SIEMENS 421-1BL01-0AA0

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Active Listings

Active listings represent items currently available for purchase on the platform.

Count: 247

Average Price: $209.55

Sold Items

Sold items are those that have been successfully purchased by customers.

Count: 66

Average Price: $163.14

Sold Percentage

Sold percentage shows the percentage of listed items that were successfully sold on eBay.

Unsold Items: 521

Success Rate: 11.2%

Active Listings

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Siemens 6ES7 421-1BL01-0AA0 Simatic S7 SM 421 DI

Siemens 6ES7 421-1BL01-0AA0 Simatic S7 SM 421 DI

Seller: buy2sell.dk Condition: Used Date: October 6, 2026 Price: $ 28.71
Siemens 6ES7 421-1BL01-0AA0 | S7-400 | SM421 | 24V DC Digital Input Module

Siemens 6ES7 421-1BL01-0AA0 | S7-400 | SM421 | 24V DC Digital Input Module

Seller: siddhient16 Condition: Used Date: October 3, 2026 Price: $ 131.45
Siemens Simatic S7 6ES7 421-1BL01-0AA0 E1 Digital Output Module

Siemens Simatic S7 6ES7 421-1BL01-0AA0 E1 Digital Output Module

Seller: klr-automation Condition: Used Date: July 23, 2026 Price: $ 52.68
1PC Used SIEMENS 6ES7 421-1BL01-0AA0 PLC MODULE

1PC Used SIEMENS 6ES7 421-1BL01-0AA0 PLC MODULE

Seller: topservomotor Condition: Used Date: July 12, 2026 Price: $ 88.30
1PC Used SIEMENS 6ES7 421-1BL01-0AA0 PLC MODULE

1PC Used SIEMENS 6ES7 421-1BL01-0AA0 PLC MODULE

Seller: viakhbd524 Condition: Used Date: July 12, 2026 Price: $ 88.30
1PC Used SIEMENS 6ES7 421-1BL01-0AA0 PLC MODULE

1PC Used SIEMENS 6ES7 421-1BL01-0AA0 PLC MODULE

Seller: dtodselling Condition: Used Date: July 12, 2026 Price: $ 88.30
1PC Used SIEMENS 6ES7 421-1BL01-0AA0 PLC MODULE

1PC Used SIEMENS 6ES7 421-1BL01-0AA0 PLC MODULE

Seller: simply-plcautomation Condition: Used Date: July 12, 2026 Price: $ 88.30
SIEMENS 6ES7 421-1BL01-0AA0 SIMATIC 7 INPUT FAST MODULE T169210

SIEMENS 6ES7 421-1BL01-0AA0 SIMATIC 7 INPUT FAST MODULE T169210

Seller: ocoindustrial Condition: Used Date: July 4, 2026 Price: $ 140.00
Siemens Simatic S7-400 6ES7 421-1BL01-0AA0 32-Channel Digital Input Module

Siemens Simatic S7-400 6ES7 421-1BL01-0AA0 32-Channel Digital Input Module

Seller: 7automation Condition: New – Open box Date: June 20, 2026 Price: $ 149.99

Sold Listings

Siemens Simatic S7-400 6ES7 421-1BL01-0AA0 DI 32xDC24V

Siemens Simatic S7-400 6ES7 421-1BL01-0AA0 DI 32xDC24V

Seller: maschinenhandel-bechmann Condition: Used Date: April 14, 2025 Price: $ 184.73 Sold: 1 units
Siemens 1P 6ES7 421-1BL01-0AA0 Simatic s7 Plc Module

Siemens 1P 6ES7 421-1BL01-0AA0 Simatic s7 Plc Module

Seller: aeliyamarine110 Condition: D'occasion Date: April 7, 2025 Price: $ 147.16 Sold: 1 units
SIEMENS 6ES7 421-1BL01-0AA0 SIMATIC S7 INPUT MODULE

SIEMENS 6ES7 421-1BL01-0AA0 SIMATIC S7 INPUT MODULE

Seller: essindustrial Condition: Used Date: March 31, 2025 Price: $ 100.00 Sold: 1 units
SIEMENS 6ES7 421-1BL01-0AA0 SIMATIC 7 INPUT FAST MODULE T169210

SIEMENS 6ES7 421-1BL01-0AA0 SIMATIC 7 INPUT FAST MODULE T169210

Seller: ocoindustrial Condition: Used Date: March 18, 2025 Price: $ 140.00 Sold: 1 units
Siemens Simatic S7-400 6ES7 421-1BL01-0AA0 DI 32xDC24V

Siemens Simatic S7-400 6ES7 421-1BL01-0AA0 DI 32xDC24V

Seller: maschinenhandel-bechmann Condition: Used Date: March 15, 2025 Price: $ 177.30 Sold: 1 units
One Siemens 6ES7 421-1BL01-0AA0 NEW Welcome counteroffer

One Siemens 6ES7 421-1BL01-0AA0 NEW Welcome counteroffer

Seller: c2wbuy Condition: New Date: March 7, 2025 Price: $ 754.07 Sold: 1 units
Siemens Simatic S7-400 6ES7 421-1BL01-0AA0 DI 32xDC24V

Siemens Simatic S7-400 6ES7 421-1BL01-0AA0 DI 32xDC24V

Seller: maschinenhandel-bechmann Condition: Used Date: February 12, 2025 Price: $ 168.84 Sold: 1 units
SIEMENS 6ES7 421-1BL01-0AA0 SVPN1442342 INPUT MODULE T217576

SIEMENS 6ES7 421-1BL01-0AA0 SVPN1442342 INPUT MODULE T217576

Seller: ocoindustrial Condition: New Date: January 25, 2025 Price: $ 211.60 Sold: 1 units
Siemens 6ES7 421-1BL01-0AA0 Simatic S7 Digital Input Module PLC Board Card Unit

Siemens 6ES7 421-1BL01-0AA0 Simatic S7 Digital Input Module PLC Board Card Unit

Seller: newenglandindustrial Condition: Used Date: January 24, 2025 Price: $ 29.00 Sold: 1 units

Unsold Listings

Simatic S7-400 DI 6ES7 421-1BL01-0AA0 E:01 GEB

Simatic S7-400 DI 6ES7 421-1BL01-0AA0 E:01 GEB

Seller: spareparthero Condition: Gebraucht Date: November 11, 2024 Price: $ 72.65
1PCS Unopened Brand New Siemens PLC 6ES7 421-1BL01-0AA0 6ES7421-1BL01-0AA0

1PCS Unopened Brand New Siemens PLC 6ES7 421-1BL01-0AA0 6ES7421-1BL01-0AA0

Seller: tdapro Condition: New Date: November 5, 2024 Price: $ 140.57
Siemens Simatic S7 6ES7 421-1BL01-0AA0 E1 Digital Output Module

Siemens Simatic S7 6ES7 421-1BL01-0AA0 E1 Digital Output Module

Seller: klr-automation Condition: Used Date: October 27, 2024 Price: $ 46.51
Siemens Simatic S7-400 6ES7 421-1BL01-0AA0 DI 32xDC24V

Siemens Simatic S7-400 6ES7 421-1BL01-0AA0 DI 32xDC24V

Seller: maschinenhandel-bechmann Condition: Used Date: October 16, 2024 Price: $ 173.06
1PCS Unopened Brand New Siemens PLC 6ES7 421-1BL01-0AA0 6ES7421-1BL01-0AA0

1PCS Unopened Brand New Siemens PLC 6ES7 421-1BL01-0AA0 6ES7421-1BL01-0AA0

Seller: plchoo Condition: New Date: October 10, 2024 Price: $ 140.57
Simatic S7-400 DI 6ES7 421-1BL01-0AA0 E:01 GEB

Simatic S7-400 DI 6ES7 421-1BL01-0AA0 E:01 GEB

Seller: spareparthero Condition: Gebraucht Date: October 7, 2024 Price: $ 74.17
Siemens Simatic S7 1P 6ES7 421-1BL01-0AA0

Siemens Simatic S7 1P 6ES7 421-1BL01-0AA0

Seller: industrietec-shop Condition: Used Date: October 2, 2024 Price: $ 50.62
Siemens Simatic S7-400 6ES7 421-1BL01-0AA0 Di 32xDC24V 6ES7421-1BL01-0AA0

Siemens Simatic S7-400 6ES7 421-1BL01-0AA0 Di 32xDC24V 6ES7421-1BL01-0AA0

Seller: maschinenhandel-bechmann Condition: Used Date: September 29, 2024 Price: $ 171.88
6ES7 421-1BL01-0AA0 SIMATIC S7 INPUT PLC MODULE NEW IN BOX

6ES7 421-1BL01-0AA0 SIMATIC S7 INPUT PLC MODULE NEW IN BOX

Seller: youshuollc Condition: New Date: July 19, 2024 Price: $ 416.16

Similar Part Numbers

6SN1145-1AA01-0AA1331-7KF02-0AB06SN1118-0AA11-0AA06ES7318-3EL01-0AB06SN1121-0BA11-0AA16ES7141-5BF00-0BA06SN1113-1AB01-0BA16ES7550-1AA01-0AB07ND4120-1AA11-1AA13VL1725-1EH43-0AA06ES7131-6BF00-0CA06GK7243-2AX01-0XA06SN1118-0AA11-0AA17KM3133-0BA00-3AA07SR4501-1GB10-1AA0/EE