Beckhoff
KL1712
Beckhoff KL1712 Digital Input Module
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$36.95
PLCs & Automation
2,288 listings · 2,202 in stock
2,288 PLCs & Automation listings in 6 categories, from makers like Siemens, Allen-Bradley, Mitsubishi. Surplus, used and new-surplus, every item photographed. Free shipping in the lower 48 and zero lead time on everything in stock.
Categories in PLCs & Automation
Beckhoff
BK9105
Beckhoff BK9105 EtherNet/IP Bus Coupler 2-Port K-Bus 24VDC PLC Industrial Module
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$170.89
Siemens
6ES7323-1BL00-0AA0
Siemens 6ES7323-1BL00-0AA0 SIMATIC S7-300 SM 323 Digital I/O Module 16DI 16DO
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$66.89
V-infinity
VBED15-D12-S5-1A
V-Infinity VBED15-D12-S5-1A DC-DC Converter 9-18V Input 5VDC 3A Output Module
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$64.89
Phoenix Contact
2296867
Phoenix Contact PLC-VT/ACT/LA 2296867 24VDC /6A (Box of 10)
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$59.95 / lot of 10
Fisher
W30381X0012
Fisher W30381X0012 100 Series RS-232 Communication Module
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$349.95
ABB
81Q03007C
ABB KRAFT-C 81Q03007C A03 Robotics Drive Circuit Board 49Q03007AB Power PCB
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$133.89
Fischer Porter
686B604U01
Fischer & Porter 686B604U01 G418-0 Communications Options Adapter Board Module
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$71.89
Phoenix Contact
2910539
Phoenix Contact 2910539 PLC-RPT-24UC/2x21/FG 2910539 (Pack of 2)
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$152.95 / lot of 2
Phoenix Contact
2702766
Phoenix Contact 2702766 GW MODBUS TCP/RTU 2E/2DB9 Gateway Interface Converter
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$579.89
Phoenix Contact
272783
Phoenix Contact 272783 Module UMK-PVB 2/16/ZFKDS Potential Distributor module
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$499.89
Phoenix Contact
UM45-FLK26/ZFKDS
Phoenix 26 Position Interface Module UM45-FLK26/ZFKDS 2293556 (Pack of 6)
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$33.95 / lot of 6
Mitsubishi
Q38B
Mitsubushi Q38B E46669-711V BD627E.9-711V646651A
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$33.95
Mitsubishi
AJ65SBTB2N-16A
Mitsubishi AJ65SBTB2N-16A 100-120VAC 50/60Hz
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$14.95
Mitsubishi
AJ65SBTB1-32T
Mitsubishi Electric AJ65SBTB1-32T
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$18.95
Industrial part
Q16F1CXXG24E
Master Electronics Q16F1CXXG24E Each...
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$124.95
Allen-Bradley
1762-RPLRTB40
Allen Bradley 1762-RPLRTB40 Seer A
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$809.95
Mitsubishi
AJ65SBT-62DA
Mitsubishi AJ65SBT-62DA CC-Link Digital Analog Output Module PLC Compact I/O
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$45.89
Mitsubishi
AJ65SBTB1-32T1
Mitsubishi AJ65SBTB1-32T1 CC-Link Output Module 32 Point 12/24VDC Melsec PLC
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$14.89
Mitsubishi
AJ65BT-D75P2-S3
Mitsubishi AJ65BT-D75P2-S3 24YDC 300mA
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$64.95
Yaskawa
JARCR-XFL02B
Yaskawa Motoman JARCR-XFL02B Brake Control Relay Board Rev B HE9303721 Robot
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$14.89
WAGO
750-600
WAGO 750-600 1001147576 PLC Module
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$7.95
Mitsubishi
Q61P
Mitsubishi Melsec Q61P Q00CPU QX42 130VA Power Supply Unit 100-240VAC Out 5VDC
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$49.95
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Guides for PLCs & Automation
- Legacy PLCsSLC 500 End of Life: Keep Running or Migrate?Where the SLC 500 stands, which spares keep one running, and how a phased move to CompactLogix keeps downtime short.
- Parts identificationHow to Read an Allen-Bradley Catalog Number & SeriesBulletin numbers, module codes, suffixes, the series letter and firmware revision – and how each one affects whether a replacement will work.