SIEMENS 321-1BH50-0AA0

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ACTIVE LISTINGS
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Listing Title Seller Condition Listed Price Pictures
Simatic S7-300 SM321 6ES7 321-1BH50-0AA0 GEB spareparthero Gebraucht October 4, 2024 $142.13
3 pics
1P Siemens 321-1BH50-0AA0 Welcome To Inquire zlb1981 Used August 15, 2024 $236.76
6 pics
1Pcs Siemens 321-1BH50-0AA0 Welcome counteroffer ffr888 Used August 15, 2024 $237.07
6 pics
New In Box SIEMENS 6ES7 321-1BH50-0AA0 Digital Input Module smarkup New August 11, 2024 $136.15
2 pics
New In Box SIEMENS 6ES7 321-1BH50-0AA0 SIMATIC S7-300 Digital Input Module 24VDC automatic-hsj New August 6, 2024 $196.22
3 pics
SIEMENS 6ES7 321-1BH50-0AA0 PLC MODULE ppi-industrial Seller refurbished July 22, 2024 $150.00
3 pics
SIEMENS 6ES7 321-1BH50-0AA0 PLC MODULE ppi-industrial Seller refurbished July 22, 2024 $100.00
4 pics
1P New Siemens 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 ken-9897 New July 9, 2024 $52.00
1 pic
SIEMENS 6ES7 321-1BH50-0AA0 blduc_39 Used July 4, 2024 $14.00
2 pics
USED Siemens 6ES7 321-1BH50-0AA0 Quality assurance digital-industry Used June 26, 2024 $138.60
3 pics
NEW SIEMENS 6ES7 321-1BH50-0AA0 SIMATIC S7-300 Digital Input Module 24VDC fa-centers New June 20, 2024 $241.00
2 pics
1PCS Siemens SM321 PLC module 6ES7 321-1BH50-0AA0 in good condition sky-b-2012 Used June 1, 2024 $34.00
5 pics
1PCS Siemens SM321 PLC module 6ES7 321-1BH50-0AA0 in good condition chsfsh-2012 Used June 1, 2024 $34.00
5 pics
SIEMENS 6ES7 321-1BH50-0AA0 Digital Input Module New One 6ES7321-1BH50-0AA0 h-textile New May 25, 2024 $278.78
2 pics
NEW SIEMENS 6ES7 321-1BH50-0AA0 SIMATIC S7-300 Digital Input Module 24VDC fa-automation New May 20, 2024 $201.20
2 pics
1PC Siemens 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 New In Box Expedited Shipping cshkkdd-plc New April 25, 2024 $284.60
1 pic
1PC USED Siemens 6ES7 321-1BH50-0AA0 Simatic S7 Input Module 6ES7321-1BH50-0AA0 jackfan548 Used April 21, 2024 $69.80
7 pics
1PC USED Siemens 6ES7 321-1BH50-0AA0 Simatic S7 Input Module 6ES7321-1BH50-0AA0 bluew-9774 Used April 21, 2024 $69.80
7 pics
1PCS NEW IN BOX Siemens SM321 module 6ES7 321-1BH50-0AA0 plchwrk1020 New April 1, 2024 $210.00
3 pics
1PCS NEW IN BOX Siemens SM321 module 6ES7 321-1BH50-0AA0 cheswk2012 New April 1, 2024 $197.40
3 pics
1PCS NEW IN BOX Siemens SM321 module 6ES7 321-1BH50-0AA0 cskplc2010 New April 1, 2024 $197.40
3 pics
1PCS Siemens PLC module 6ES7 321-1BH50-0AA0 in good condition cskplc2010 Used March 28, 2024 $174.84
4 pics
1PCS Siemens PLC module 6ES7 321-1BH50-0AA0 in good condition plchwrk1020 Used March 28, 2024 $186.00
5 pics
NEW SIEMENS 6ES7 321-1BH50-0AA0 SIMATIC S7-300 Digital Input Module 24VDC fapart-gz New March 5, 2024 $201.20
2 pics
1PC Siemens 6ES7 321-1BH50-0AA0 Input Module 6ES7321-1BH50-0AA0 New In Box autplc4 New February 24, 2024 $174.72
4 pics
1 USED SIEMENS SIMATIC S7 6ES7 321-1BH50-0AA0 MODULE ***MAKE OFFER*** terrycanarsky Used February 13, 2024 $30.99
5 pics
Neu Versiegelt SIEMENS 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 /1-JAHRER GARANTIE top-automall06 Neu February 2, 2024 $46.49
6 pics
1pc used Siemens 6ES7 321-1BH50-0AA0 sinlilai Used January 17, 2024 $137.86
5 pics
SIEMENS 6ES7 321-1BH50-0AA0 Digital Input Module New One 6ES7321-1BH50-0AA0 cshkkdd-plc New January 12, 2024 $285.55
2 pics
1PC Used Siemens 6ES7 321-1BH50-0AA0 liufen-20162 Used January 9, 2024 $137.98
5 pics
NEW SIEMENS 6ES7 321-1BH50-0AA0 SIMATIC S7-300 Digital Input Module 24VDC factory-automation New January 9, 2024 $189.13
2 pics
NEW SIEMENS 6ES7 321-1BH50-0AA0 SIMATIC S7-300 Digital Input Module 24VDC global-manufacturing-service New January 5, 2024 $196.21
2 pics
SIEMENS 6ES7 321-1BH50-0AA0 Digital Input Module New One 6ES7321-1BH50-0AA0 plcstore-ddlf New January 2, 2024 $268.42
2 pics
6ES7 321-1BH50-0AA0 NEU SIEMENS 6ES7321-1BH50-0AA0 S7-300 Digital input Module fanfen-9 Neu December 27, 2023 $46.22
4 pics
1PC New in Box Siemens 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 Fast Shipping #Y yh2023 New October 31, 2023 $331.32
1 pic
Siemens 321-1BH50-0AA0 SM321 Simatic S7 16 x 24VDC PLC Digital Input Module Used timsoksales Used October 12, 2023 $25.00
8 pics
1Pcs Siemens 6ES7 321-1BH50-0AA0 Digital Input Module SM321 zz *foosoo New – Open box September 8, 2023 $278.90
2 pics
1Pcs Siemens 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 ni *foosoo New September 3, 2023 $225.71
2 pics
Siemens Simatic S7 321-1BH50-0AA0 Digital Input Module PLC Replacement Part Used timsoksales Used August 16, 2023 $65.00
14 pics
NEW Siemens 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 In Box Expedited Ship 1PCS industrial-parts-637 New August 3, 2023 $127.99
3 pics
USED SIEMENS 6ES7 321-1BH50-0AA0 Tested ship DHL smart-industry Used July 17, 2023 $113.90
3 pics
USED SIEMENS 6ES7 321-1BH50-0AA0 Tested free shipping automatex-pro Used July 13, 2023 $125.12
3 pics
USED SIEMENS 6ES7 321-1BH50-0AA0 Tested ship DHL automation-service Used June 30, 2023 $115.74
3 pics
USED SIEMENS 6ES7 321-1BH50-0AA0 Tested SPOT STOCK digital-marts Used June 19, 2023 $133.00
3 pics
Siemens 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 New In Box Expedited Ship 1PCS industrialautomation-562 New June 13, 2023 $128.00
3 pics
SIEMENS SIMATIC S7 6ES7 321-1BH50-0AA0 DI 16XDC24V liquidationbazar Used June 10, 2023 $22.99
4 pics
1PCS New Siemens 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 CPU Module Fast Delivery plc.factory New May 23, 2023 $49.79
1 pic
NEW SIEMENS 6ES7 321-1BH50-0AA0 SIMATIC S7-300 Digital Input Module 24VDC taisheng88 New May 22, 2023 $185.10
2 pics
SIEMENS 6ES7 321-1BH50-0AA0 SIMATIC S7 ssurplus2 Used March 27, 2023 $21.54
2 pics
Used Siemens 6ES7 321-1BH50-0AA0 Tested free shipping#XR industry4.0-ppd Used March 27, 2023 $133.29
3 pics
New Siemens 6ES7 321-1BH50-0AA0 , 1-Year Warranty ! fractioni New March 21, 2023 $411.00
1 pic
Siemens 6es7 321-1bh50-0aa0 input module e-stand 01 aeliya110 Used March 15, 2023 $88.96
6 pics
1 PCS Siemens SM321 digital input module 6ES7 321-1BH50-0AA0 cheswk2012 Used March 8, 2023 $32.27
3 pics
1pc new Siemens 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 fast delivery kshq66 New March 7, 2023 $53.00
1 pic
1pcs New Siemens 6ES7 321-1BH50-0AA0 szwa-2015 New February 16, 2023 $248.16
3 pics
Siemens Simatic S7 Digital Input 6Es7 321-1Bh50-0Aa0 6Es7321-1Bh50-0Aa0 6Es7 321 metkorea Used January 10, 2023 $72.00
4 pics
1pc Siemens 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 fast delivery kshq66 New December 13, 2022 $53.00
1 pic
1PCS NEW 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 module SIEMENS zezeyoyo New December 7, 2022 $94.03
4 pics
1PCS NEW 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 module SIEMENS amgoko New December 7, 2022 $94.03
4 pics
SIEMENS 6ES7 321-1BH50-0AA0 DIGITAL INPUT MODULE SIMATIC S7 SM321 DI 16xDC24V asg111 New – Open box December 5, 2022 $122.55
6 pics
Siemens simatic s7 6es7 321-1bh50-0aa0 digital input module aeliya110 New – Open box September 10, 2022 $148.96
6 pics
Siemens SIMATIC S7 | 6ES7 321-1BH50-0AA0 | 6ES7321-1BH50-0AA0 | E:05 wm-industrietechnik Neu: Sonstige (siehe Artikelbeschreibung) August 18, 2022 $308.90
3 pics
Siemens Simatic S7 6ES7 321-1BH50-0AA0 Digital Input Module 6ES73211BH500AA0 snshi-9 Used August 18, 2022 $65.00
8 pics
Siemens 6es7 321-1bh50-0aa0 simatic s7 input module e-stand: 02 aeliya110 Used June 18, 2022 $88.96
9 pics
Siemens 6ES7 321-1BH50-0AA0 (6ES7321-1BH50-0AA0) more4youtechnik-gmbh Gebraucht June 10, 2022 $76.02
2 pics
SIEMENS SIMATIC S7-300 INPUT MODULE 6ES7 321-1BH50-0AA0 20 PIN 16 POINT 24 VDC irontime1 Used April 8, 2022 $80.00
9 pics


SOLD LISTINGS
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Listing Title Seller Condition Listed Price Pictures
Siemens Q215 Type QP 2 Pole 15 Amp 240v Plug In Breaker New Box Of 6 PCS forpolosport1 New August 11, 2024 $50.00
3 pics
Siemens BF120 20 Amp 1 Pole Circuit Breaker Type BLF, BLF120 robomach Used February 2, 2024 $39.99
4 pics
SIEMENS / ITE EB3225S Type-1 Enclosure 225AMPS 3 Phase 4 Wire For QJ Breakers neels_ecommerce New – Open box January 2, 2024 $199.00
6 pics
siemens plc　program rednotes86 For parts or not working December 27, 2023 $4,824.30
1 pic
Siemens 6ES7 321-1BH50-0AA0 Input Module determined_soul New – Open box June 13, 2022 $45.00
2 pics
Siemens 6ES7 321-1BH50-0AA0 Digital Input Module igorized New March 5, 2022 $139.00
3 pics
Siemens 6ES7 321-1BH50-0AA0 Simatics Digital Input 24Vdc S7 300 ~New Surplus~ ampdind19 New – Open box March 3, 2021 $24.99
5 pics
NEW Siemens S7-300 6ES7 321-1BH50-0AA0 Digital Input Module SM321 DI 16*DC 24V allthingssurplus New August 25, 2020 $44.99
4 pics
NEW SIEMENS 321-1BH50-0AA0 6ES7 FAST SHIPPING! jj*industrial New – Open box January 6, 2020 $50.00
6 pics
3 Brand New Sealed Siemens Input Modules 6ES7 321-1BH50-0AA0 amberrie-0 New other (see details) March 17, 2018 $99.99
1 pic
Siemens SM 321 6ES7 321-1BH50-0AA0 Digital input card. jeydrums Used January 22, 2018 $45.00
1 pic
New Sealed Siemens 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 SIMATIC S7-300 Input baltisales New April 20, 2017 $69.11
1 pic
Siemens Simatic S7 SM321 6ES7 321-1BH50-0AA0 New & Sealed brianfranks0 New April 19, 2017 $99.92
2 pics


UNSOLD LISTINGS
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Listing Title Seller Condition Listed Price Pictures
Siemens 6ES7 321-1BH50-0AA0 SIMATIC S7 Digital Input Module 24VDC T171811 ocoindustrial Used August 26, 2024 $99.99
5 pics
NEW Siemens 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 In Box Fast Delivery jx03_industrial New August 5, 2024 $75.00
4 pics
Siemens B230H 30A 240V Type BL 2 Pole Bolt on Circuit Breaker tnt0_20 New July 22, 2024 $25.99
4 pics
1P New Siemens 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 fast delivery urintelligentbi New July 8, 2024 $55.01
2 pics
Siemens LR14374 Circuit Breaker 15 A 3 Poles Type BQ 240V AC pcmml1707 Used July 4, 2024 $20.00
6 pics
Siemens 6es7 321-1bh50-0aa0 simatic s7 input module e-stand: 02 aeliyamarine110 Used July 2, 2024 $96.97
9 pics
Siemens 6ES7 321-1BH50-0AA0 Simatic S7 Digital Input Module 24 VDC T170025 ocoindustrial Used July 2, 2024 $99.99
6 pics
Fed Meter Socket Overhead/Underground 4 Jaw Ringless 135 Amp 1 Phase 3 Wire besthomesupplies New June 26, 2024 $69.33
11 pics
New In Box Siemens 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 Expedited Shipping graphics_industrial New May 13, 2024 $66.00
4 pics
NEW Siemens 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 In Box Fast Delivery jx03_industrial New May 13, 2024 $76.00
4 pics
NEW IN BOX SIEMENS 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 future_industrial New April 26, 2024 $76.00
5 pics
Siemens S7-300 PLC complete training modul casadytreep Used April 21, 2024 $1,300.00
15 pics
Siemens Simatic S7 1P 6ES7 321-1BH50-0AA0 Digital Input SM321 aeliyamarine110 New – Open box March 11, 2024 $550.98
15 pics
Siemens 6ES7 321-1BH50-0AA0 Simatic S7 Digital Input Module 24 VDC T170025 ocoindustrial Used March 4, 2024 $99.99
1 pic
Siemens 6ES7 321-1BH50-0AA0 Simatic S7 Digital Input Module T171612 ocoindustrial Used March 4, 2024 $49.99
1 pic
1PCS New Siemens 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 fast delivery integritywintworld New February 19, 2024 $72.00
1 pic
SIEMENS 6ES7 321-1BH50-0AA0 Digital Input Module New One 6ES7321-1BH50-0AA0 khldd-2020 New January 7, 2024 $268.23
2 pics
siemens breakers sushidude19 New – Open box January 2, 2024 $300.00
7 pics
Siemens Simatic S7 SM321 6ES7 321-1BH50-0AA0 krsell_65 Seller refurbished October 30, 2023 $18.93
4 pics
Siemens Simatic S7 SM321 6ES7 321-1BH50-0AA0 blduc_39 Used October 30, 2023 $35.00
2 pics
1PC New in Box Siemens 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 Fast Shipping deals-plc New October 23, 2023 $388.04
1 pic
1P New Siemens 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 fast delivery urintelligentbi New October 13, 2023 $72.00
1 pic
1P New Siemens 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 fast delivery autoequipmtinstock New September 23, 2023 $66.00
1 pic
1PCS New Siemens 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 CPU Module #YH berry2014 New September 20, 2023 $64.78
1 pic
One new Siemens 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 CPU module for quick tugm4470-8 New August 30, 2023 $53.93
1 pic
1-piece New Siemens 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 CPU module gechuangplc New July 24, 2023 $57.00
6 pics
1PCS New Siemens 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 CPU Module Fast Delivery plc-system New July 19, 2023 $54.05
6 pics
1-piece New Siemens 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 CPU module gechuangplc New July 19, 2023 $57.00
6 pics
1Pcs New Siemens 6ES7 321-1BH50-0AA0 CPU Module 6ES7321-1BH50-0AA0 huanghua_industry New July 14, 2023 $56.69
1 pic
Siemens 6ES7 321-1BH50-0AA0 CPU Module 6ES7321-1BH50-0AA0 New In Box zhongyangkongzhiqi New July 7, 2023 $56.00
6 pics
1pc new Siemens 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 fast delivery ann201221 New June 18, 2023 $65.80
1 pic
1pc Siemens 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 fast delivery ann201221 New June 18, 2023 $61.00
1 pic
1-piece new Siemens 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 CPU module gechuangplc New June 9, 2023 $148.61
6 pics
SIEMENS 6ES7 321-1BH50-0AA0 DIGITAL INPUT MODULE E-STAND: 4 (67808 - USED) sigmasurplus Used June 6, 2023 $139.42
2 pics
SIEMENS 6ES7 321-1BH50-0AA0 INPUT MODULE NO FRONT COVER (F0542 - USED) sigmasurplus Used May 24, 2023 $15.99
2 pics
NEW SIEMENS 6ES7 321-1BH50-0AA0 SIMATIC S7-300 Digital Input Module 24VDC global-manufacturing-service New May 15, 2023 $201.20
2 pics
SIEMENS 6ES7 321-1BH50-0AA0 Digital Input Module New One 6ES7321-1BH50-0AA0 plcin4 New April 25, 2023 $282.58
2 pics
USED SIEMENS 6ES7 321-1BH50-0AA0 Tested ship DHL smart-industry Used April 17, 2023 $123.80
3 pics
Siemens 6ES7 321-1BH50-0AA0 / #J PKL 7113 patkor1 New April 4, 2023 $400.00
5 pics
USED SIEMENS 6ES7 321-1BH50-0AA0 Tested ship DHL automation-service Used March 30, 2023 $125.80
3 pics
1pcs New SIEMENS 6ES7 321-1BH50-0AA0 hyin-2012 New March 21, 2023 $280.00
3 pics
Siemens 6ES7 321-1BH50-0AA0 / #J PKL 7113 patkor1 New March 13, 2023 $425.00
5 pics
NEW IN BOX | MODULE SIEMENS 6ES7 321-1BH50-0AA0 IN STOCK buddha327 New January 3, 2023 $405.48
1 pic
Siemens 6ES7 321-1BH50-0AA0 Simatic S7 Digital Input Module 24 VDC T170025 teamequip Used December 24, 2022 $99.99
7 pics
Siemens 6ES7 321-1BH50-0AA0 SIMATIC S7 Digital Input Module 24VDC T171811 teamequip Used December 24, 2022 $99.99
6 pics
Siemens Simatic S7 Digital Input Module 6ES7 321-1BH50-0AA0 Used cnjsurplus Used December 7, 2022 $75.00
9 pics
Siemens 6ES7 321-1BH50-0AA0 / #J PKL 7113 patkor1 New December 6, 2022 $500.00
5 pics
Siemens 6ES7 321-1BH50-0AA0 Digital Input Module T185720 teamequip Used October 14, 2022 $49.99
5 pics
Siemens 6ES7 321-1BH50-0AA0 Simatic S7 Digital Input Module T171612 teamequip Used October 14, 2022 $49.99
7 pics
Siemens 6ES7 321-1BH50-0AA0 SIMATIC S7 Digital Input Module 24VDC T171811 teamequip Used October 14, 2022 $99.99
6 pics
Siemens 6ES7 321-1BH50-0AA0 Simatic S7 Digital Input Module 24 VDC T170025 teamequip Used October 14, 2022 $99.99
7 pics
Siemens 6ES7 321-1BH50-0AA0 6ES73211BH500AA0 Simatic S7 Module 30 Days Warranty trydeepblue Used October 13, 2022 $17.50
8 pics
Siemens 6ES7 321-1BH50-0AA0 Digital Input Module T185720 teamequip Used September 11, 2022 $49.99
5 pics
Siemens 6ES7 321-1BH50-0AA0 Simatic S7 Digital Input Module T171612 teamequip Used September 10, 2022 $49.99
7 pics
Siemens 6ES7 321-1BH50-0AA0 SIMATIC S7 Digital Input Module 24VDC T171811 teamequip Used September 10, 2022 $99.99
6 pics
Siemens 6ES7 321-1BH50-0AA0 Simatic S7 Digital Input Module 24 VDC T170025 teamequip Used September 10, 2022 $99.99
7 pics
1Pcs Siemens 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 gi pjsparker New September 8, 2022 $225.71
2 pics
1Pcs SM321 Digital Input Module Siemens 6ES7 321-1BH50-0AA0 Plc Module rf pjsparker New – Open box September 4, 2022 $278.90
2 pics
Siemens 6ES7 321-1BH50-0AA0 / #J PKL 7113 patkor1 New August 4, 2022 $400.00
5 pics
Two Siemens 16 point sourcing digital input modules 6es7 321-1BH50-0AA0 justcruisnthrough Used July 30, 2022 $35.00
3 pics
Two Siemens 16 point sourcing digital input modules 6es7 321-1BH50-0AA0 justcruisnthrough Used July 23, 2022 $35.00
3 pics
Two Siemens 16 point sourcing digital input modules 6es7 321-1BH50-0AA0 justcruisnthrough Used July 16, 2022 $35.00
3 pics
Module In Box 6ES7 321-1BH50-0AA0 For Siemens S7-300 6ES7321-1BH50-0AA0 bimaster New July 16, 2022 $242.91
1 pic
Siemens 6es7 321-1bh50-0aa0 input module e-stand 01 aeliya110 Used July 15, 2022 $69.99
6 pics
Two Siemens 16 point sourcing digital input modules 6es7 321-1BH50-0AA0 justcruisnthrough Used July 9, 2022 $35.00
3 pics
Used Siemens 6ES7 321-1BH50-0AA0 Tested free shipping linson1996 Used July 4, 2022 $154.00
3 pics
Two Siemens 16 point sourcing digital input modules 6es7 321-1BH50-0AA0 justcruisnthrough Used July 2, 2022 $35.00
3 pics
6ES7 321-1BH50-0AA0 For Siemens S7-300 6ES7321-1BH50-0AA0 Module In Box lifeparadise New June 29, 2022 $253.62
1 pic
1PC Siemens 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 New In Box Expedited Shipping top4_box6u New June 26, 2022 $356.00
1 pic
Two Siemens 16 point sourcing digital input modules 6es7 321-1BH50-0AA0 justcruisnthrough Used June 25, 2022 $35.00
3 pics
SIEMENS 6ES7 321-1BH50-0AA0 SIMATIC S7 DIGITAL INPUT MODULE, PRE-OWNED electricgearsales Used June 23, 2022 $59.49
8 pics
Two Siemens 16 point sourcing digital input modules 6es7 321-1BH50-0AA0 justcruisnthrough Used June 18, 2022 $35.00
3 pics
Two Siemens 16 point sourcing digital input modules 6es7 321-1BH50-0AA0 justcruisnthrough Used June 11, 2022 $35.00
3 pics
SIEMENS 6ES7 321-1BH50-0AA0 SIMATIC S7 DIGITAL INPUT MODULE, PRE-OWNED electricgearsales Used June 7, 2022 $39.98
8 pics
Two Siemens 16 point sourcing digital input modules 6es7 321-1BH50-0AA0 justcruisnthrough Used June 4, 2022 $52.00
3 pics
1pcs Siemens module 6ES7 321-1BH50-0AA0 kelly-lan1581 Used June 3, 2022 $107.00
2 pics
1Pc Digital Module Siemens S7-300 6ES7 321-1BH50-0AA0 gs *orchid New – Open box June 2, 2022 $512.58
2 pics
1Pcs Siemens 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 ha *orchid New June 2, 2022 $225.71
2 pics
1PCS NEW 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 module SIEMENS filili New May 31, 2022 $132.78
4 pics
Siemens 6ES7 321-1BH50-0AA0 Digital Input Module T185720 teamequip Used May 10, 2022 $49.99
5 pics
Siemens Simatic 6ES7 321-1BH50-0AA0 6ES7 153-1AA03-0XB0 no/2594 engel.elektronik Gebraucht May 3, 2022 $845.99
1 pic
SIEMENS S7-300 6ES7 321-1BH50-0AA0 SM321 DIGITAL INPUT MODULE ES:04 6ES7321 panhead_75 New April 27, 2022 $279.99
1 pic
Used Siemens 6ES7 321-1BH50-0AA0 Tested free shipping plccentre Used April 19, 2022 $139.88
3 pics
1Pcs Siemens 6ES7 321-1BH50-0AA0 Digital Input Module SM321 fn *orchid New – Open box April 14, 2022 $278.90
2 pics
Siemens Simatic S7 Digital Input 6Es7 321-1Bh50-0Aa0 6Es7321-1Bh50-0Aa0 6Es7 321 metkorea Used April 14, 2022 $60.00
4 pics
Siemens 6ES7 321-1BH50-0AA0 Digital Input Module T185720 teamequip Used March 29, 2022 $49.99
5 pics
Siemens 6ES7 321-1BH50-0AA0 vankov.nikolay_7 New February 8, 2022 $100.00
2 pics
NEW AUTHENTIC MODULE SIEMENS 6ES7 321-1BH50-0AA0 CODE BEN bbntechnology New June 25, 2021 $456.00
1 pic
SIEMENS MODULE 16 PLC INPUTS 6ES7 321-1BH50-0AA0 / # 8 T1W 1416 patkor1 Used June 10, 2021 $125.00
2 pics
SIEMENS 6ES7 321-1BH50-0AA0 DIGITAL INPUT MODULE SIMATIC S7 S7/300 asg111 New – Open box June 8, 2021 $180.00
6 pics
Siemens Simatic 6ES7 321-1BH50-0AA0, SM321 DI 16xDC24V p.s.s.xpressparts Gebraucht May 11, 2021 $70.37
3 pics
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6ES7 321-1BH50-0AA0 | Siemens | Simatic S7-300 SM 321 Digital Input Module - ... 4dcontrols Used October 12, 2020 $112.13
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Siemens 6ES7 321-1BH50-0AA0 Input Module (No Front Cover) sigmasurplus Used August 25, 2020 $23.42
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SIEMENS SIMATIC S7 6ES7 321-1BH50-0AA0 DIGITAL INPUT MODULE S7/300 asg111 New – Open box August 3, 2020 $199.00
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Siemens digital input PLC module 6ES7 321-1BH50-0AA0 USED 1PCS kyne2192 Used July 12, 2020 $109.00
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SIEMENS 6ES7 321-1BH50-0AA0 SIMATIC S7 INPUT MODULE yyen4650 Used July 6, 2020 $24.22
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SIEMENS 6ES7 321-1BH50-0AA0 SIMATIC S7 DIGITAL INPUT MODULE -USED -FREE SHIPPING jampro50 Used May 7, 2020 $22.99
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SIEMENS Used 6ES7 321-1BH50-0AA0 SIMATIC S7 PLC-I-1412=7A32 dy-global Used April 20, 2020 $69.90
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1PCS Used Siemens Digital input module 6ES7 321-1BH50-0AA0 Tested automation1688 Used April 13, 2020 $71.80
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SIEMENS SIMATIC DIGITAL INPUT MODULE 6ES7 321-1BH50-0AA0 rvisuperstore New: Never Used November 12, 2019 $249.03
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1pcs new Siemens 6ES7 321-1BH50-0AA0 szwa-2015 New November 10, 2019 $240.00
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USED Tested Siemens 6ES7 321-1BH50-0AA0 60Day Warranty [rgi] c2wbuy Used January 15, 2019 $79.04
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Siemens Simatic S7 Digital Input 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 boyutendustriyel Used January 11, 2019 $185.00
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Siemens 6ES7 321-1BH50-0AA0 Simatic Digital Input Module Di 16 DC 24V SM321 opoboo Used October 16, 2018 $69.99
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New Siemens 6ES7 321-1BH50-0AA0 Simatic Digital Input Module Di 16 DC 24V SM321 opoboo New October 16, 2018 $129.99
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Used Siemens 6ES7 321-1BH50-0AA0 Tested It In Good Condition auto-industry Used September 11, 2018 $81.90
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1PC Siemens Input Module 6ES7 321-1BH50-0AA0 hyin-2012 Used August 12, 2018 $235.00
1 pic
USED 1PC Siemens 6ES7 321-1BH50-0AA0 Tested In Good Condition automation-park Used July 18, 2018 $85.00
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Used Siemens 6ES7 321-1BH50-0AA0 Tested It In Good Condition auto-industry Used July 12, 2018 $81.90
1 pic
Used Siemens 6ES7 321-1BH50-0AA0 Tested It In Good Condition bma2018 Used July 8, 2018 $98.00
1 pic
Siemens Simatic S7 SM321 Module 6ES7 321-1BH50-0AA0 E.Stand 06 brianfranks0 New July 5, 2018 $76.56
1 pic
SIEMENS S7-300 6ES7 321-1BH50-0AA0 SM321 DIGITAL INPUT MODULE ES:05 6ES7321 panhead_75 New – Open box June 29, 2018 $249.99
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1Pcs Siemens 6ES7 321-1BH50-0AA0 Digital Input Module SM321 rl *orchid New – Open box June 17, 2018 $131.03
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SIEMENS S7-300 6ES7 321-1BH50-0AA0 SM321 DIGITAL INPUT MODULE ES:04 6ES7321 panhead_75 New May 23, 2018 $279.99
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1PC NEW Siemens 6ES7321 321-1BH50-0AA0 lanny-2015 New May 20, 2018 $348.14
1 pic
Used Siemens 6ES7 321-1BH50-0AA0 Tested It In Good Condition auto-industry Used May 9, 2018 $81.90
1 pic
1PC USED SIEMENS 6ES7 321-1BH50-0AA0 Tested It In Good Condition gobuyjudy2009 Used May 7, 2018 $84.00
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Siemens 6ES7 321-1BH50-0AA0 grizzy4232 Used May 6, 2018 $75.00
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Siemens 6ES7 321-1BH50-0AA0 grizzy4232 Used April 6, 2018 $75.00
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Siemens Simatic S7 SM321 Module 6ES7 321-1BH50-0AA0 E.Stand 06 brianfranks0 New April 5, 2018 $90.27
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SIEMENS S7-300 6ES7 321-1BH50-0AA0 SM321 DIGITAL INPUT MODULE ES:05 6ES7321 panhead_75 New April 3, 2018 $279.99
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1PC USED Siemens 6es7 321-1bh50-0aa0 lanny-2015 Used April 3, 2018 $289.45
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USED 1PC Siemens 6ES7 321-1BH50-0AA0 Tested In Good Condition automation-park Used March 16, 2018 $85.00
1 pic
Siemens 6ES7 321-1BH50-0AA0 grizzy4232 Used March 6, 2018 $75.00
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SIEMENS 6ES7 321-1BH50-0AA0 Simatic S7 Input Module 6ES7 americanwest33 Used February 2, 2018 $84.00
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1PC NEW Siemens 6ES7 321-1BH50-0AA0 digital input module SM321 jesx2000 New January 25, 2018 $227.24
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Used Siemens 6ES7 321-1BH50-0AA0 Tested It In Good Condition auto-industry Used January 6, 2018 $81.90
1 pic
1pc Siemens SM321 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 c2wbuy Used November 21, 2017 $99.06
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Siemens SM 321 6ES7 321-1BH50-0AA0 Digital input card. jeydrums Used November 20, 2017 $45.00
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1pc Siemens 6ES7 321-1BH50-0AA0 c2wbuy Used November 19, 2017 $176.77
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1pc Siemens PLC 6ES7 321-1BH50-0AA0 USED #T4 1mxz-4612 Used October 30, 2017 $212.50
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Siemens SM 321 6ES7 321-1BH50-0AA0 Digital input card. jeydrums Used October 12, 2017 $45.00
1 pic
Siemens SM 321 6ES7 321-1BH50-0AA0 Digital input card. jeydrums Used September 5, 2017 $45.00
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Siemens 6ES7 321-1BH50-0AA0 NIB 6ES73211BH500AA0 cncorepartner New August 17, 2017 $188.00
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New IN BOX SIEMENS PLC 6ES7 321-1BH50-0AA0 free shipping abc-electronic New August 12, 2017 $229.08
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New IN BOX SIEMENS PLC 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0*SHIP TODAY* plc-expert New August 4, 2017 $252.00
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1pc Siemens 6ES7 321-1BH50-0AA0 c2wbuy Used July 28, 2017 $102.47
1 pic
Siemens SM 321 6ES7 321-1BH50-0AA0 Digital input card. jeydrums Used July 27, 2017 $45.00
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1pcs Siemens module 6ES7 321-1BH50-0AA0 free shipping superplc Used July 25, 2017 $102.09
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1PC Used Siemens 6ES7 321-1BH50-0AA0 free shipping abc-electronic Used July 25, 2017 $80.50
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Siemens 6ES7 321-1BH50-0AA0 *New In Box* ctrl4industry New July 24, 2017 $110.00
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1PC USED SIEMENS 6ES7 321-1BH50-0AA0 Tested 7gms_pp6gbph Used July 16, 2017 $81.80
1 pic
Lot of 8 Siemens 6ES7 321-1BH50-0AA0 alvin1462 Used July 13, 2017 $800.00
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Siemens SM 321 6ES7 321-1BH50-0AA0 Digital input card. jeydrums Used June 20, 2017 $45.00
1 pic
Siemens 6ES7 321-1BH50-0AA0 *New In Box* ctrl4industry New June 19, 2017 $110.00
1 pic
1pc # Siemens 6ES7 321-1BH50-0AA0 c2wbuy Used June 18, 2017 $176.77
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USED 1PC Siemens 6ES7 321-1BH50-0AA0 Tested In Good Condition automation-park Used June 17, 2017 $85.00
1 pic
1pc Siemens 6ES7 321-1BH50-0AA0 C-B3WN0969 c2wbuy Used May 23, 2017 $146.46
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1PCS New Siemens 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 ashleytrade1984* New May 22, 2017 $113.99
1 pic
Siemens SM 321 6ES7 321-1BH50-0AA0 Digital input card. jeydrums Used May 11, 2017 $45.00
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1Pcs Siemens 6ES7 321-1BH50-0AA0 Digital Input Module SM321 *orchid New other (see details) April 23, 2017 $128.50
1 pic
New Siemens 6ES7 321-1BH50-0AA0 6ES7321-1BH50-0AA0 SIMATIC S7-300 Input 16P baltisales New other (see details) April 21, 2017 $63.03
1 pic
1pc Siemens 6ES7 321-1BH50-0AA0 C-B3WN0969 c2wbuy Used April 17, 2017 $146.46
1 pic
1pc Siemens 6ES7 321-1BH50-0AA0 c2wbuy Used April 17, 2017 $138.68
1 pic
Siemens SM 321 6ES7 321-1BH50-0AA0 Digital input card. jeydrums Used April 10, 2017 $45.00
1 pic
Siemens SM 321 6ES7 321-1BH50-0AA0 Digital input card. tom.roberts Used March 29, 2017 $45.00
1 pic
6ES7 321-1BH50-0AA0 Siemens PLC SIMATIC S7-300 DIGITAL INPUT SM 321 16DI 3jindustry2016 Used March 25, 2017 $117.65
1 pic
1Pcs 6Es7 321-1Bh50-0Aa0 Sm321 Digital Input Module Siemens Plc Module N *orchid New other (see details) March 24, 2017 $121.86
1 pic
Similar Part Numbers
6ES7322-1BL00-0AA0331-1KF02-0AB03VL1725-1EH43-0AA0331-7KF02-0AB0194-4GB60-0AA0
972-0BA52-0XA0910-1AA30-1AA06ES7141-5BF00-0BA06ES7131-6BF00-0CA03VA2340-6HN32-0AA0
3VA2463-6HN32-0AA06EP3310-6SB00-0AY06SN1121-0BA11-0AA17KM3133-0BA00-3AA06SL3040-0LA00-0AA0


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