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Best selling products: Best
PLC Input, Output & I/O Modules
Bestselling
Top Rated
1
Rank 1
Allen-Bradley 1769-IF8 Analog Input Module
(9)
$263.58 New
$263.58 New
$142.46 Used
$142.46 Used
2
Rank 2
Allen-Bradley 1746-OW16 PLC Output Module
(2)
$74.00 New
$74.00 New
$5.50 Used
$5.50 Used
3
Rank 3
Allen-Bradley DC Output Module (5069-OB16)
(3)
$192.57 New
$192.57 New
$97.99 Used
$97.99 Used
4
Rank 4
Allen-Bradley 5069OW16 PLC Output Module
$400.00 New
$400.00 New
$370.00 Used
$370.00 Used
5
Rank 5
Allen Bradley 5069-OF8 Compact Logix Output Module
(1)
$712.67 New
$712.67 New
$639.00 Used
$639.00 Used
6
Rank 6
Allen-Bradley 1769-OW16 Digital Output Module
(6)
$153.91 New
$153.91 New
$70.00 Used
$70.00 Used
7
Rank 7
Allen Bradley Series A ControlLogix Digital Relay Output Module (1756-OW16I)
(1)
$109.99 New
$109.99 New
$69.99 Used
$69.99 Used
8
Rank 8
Allen Bradley 1756-IF16 ControlLogix Analog Input Module Series A
(1)
$149.00 New
$149.00 New
---- Used
No used products available
9
Rank 9
Allen-Bradley 1756-IF16 Analog Input Module
(6)
$318.53 New
$318.53 New
$161.33 Used
$161.33 Used
10
Rank 10
Allen Bradley SLC500 Input Module Series C - 1746-IA16
(9)
$62.14 New
$62.14 New
$9.89 Used
$9.89 Used
11
Rank 11
Allen-Bradley 1756-OF8 ControlLogix 8 Point Analog Output Module
(7)
$486.58 New
$486.58 New
$250.00 Used
$250.00 Used
12
Rank 12
Allen-Bradley 5069-OF4 I/O Analog Current/Voltage Output Modules
$438.00 New
$438.00 New
---- Used
No used products available
13
Rank 13
Allen-Bradley 5069-IY4 Analog Input Module
(1)
$318.80 New
$318.80 New
---- Used
No used products available
14
Rank 14
Allen Bradley Ser C Analog Input Module - 1734IE8C
(1)
$100.00 New
$100.00 New
---- Used
No used products available
15
Rank 15
Allen-Bradley 1769-OF8C CompactLogix 8-Channel Analog Module
(3)
$562.30 New
$562.30 New
$310.00 Used
$310.00 Used
16
Rank 16
Allen-Bradley 1769-OB16 PLC Output Module
(9)
$109.00 New
$109.00 New
$30.00 Used
$30.00 Used
17
Rank 17
Allen-Bradley 1734-OE4C PLC Output Module
(2)
$110.00 New
$110.00 New
---- Used
No used products available
18
Rank 18
Allen Bradley 1734-TB Series A Terminal Base
(3)
$9.39 New
$9.39 New
---- Used
No used products available
19
Rank 19
Allen-Bradley 5069 CompactLogix I/O 16 channels AC output module supporting both 120 & 240VAC output.
$343.05 New
$343.05 New
$200.00 Used
$200.00 Used
20
Rank 20
Allen-Bradley Analog Output Voltage Module - Black (1756-OF8H)
$730.00 New
$730.00 New
$5.50 Used
$5.50 Used
21
Rank 21
Allen Bradley 1756-IF8I ControlLogix Analog Input Module
(1)
$1,013.66 New
$1,013.66 New
$785.83 Used
$785.83 Used
22
Rank 22
Allen-Bradley 1794-OW8 Output Module
(4)
$116.14 New
$116.14 New
$57.00 Used
$57.00 Used
23
Rank 23
Allen-Bradley 1769-IT6 (1769-IT6) Input Module
(4)
$399.00 New
$399.00 New
$250.00 Used
$250.00 Used
24
Rank 24
Allen Bradley 1762-IF4 Analog Input Module
(15)
$154.18 New
$154.18 New
$70.40 Used
$70.40 Used
25
Rank 25
Allen-Bradley 1734-OB8S POINT Guard I/O Safety Module
$65.89 New
$65.89 New
$52.00 Used
$52.00 Used
26
Rank 26
Allen-Bradley 1734-IB8S Digital Input Module
$75.00 New
$75.00 New
$44.99 Used
$44.99 Used
27
Rank 27
Allen-Bradley 1756-PA75 AC Input Power Supply
(5)
$294.12 New
$294.12 New
$120.00 Used
$120.00 Used
28
Rank 28
Allen-Bradley 1769-OF4 4 Channel Output Module
(3)
$348.55 New
$348.55 New
$250.00 Used
$250.00 Used
29
Rank 29
Allen-Bradley 1734-IE4C POINT I/O Analog Current Input Module
$136.69 New
$136.69 New
$92.07 Used
$92.07 Used
30
Rank 30
Allen-Bradley 1769-IQ16 PLC Input Module
(12)
$40.00 New
$40.00 New
$5.50 Used
$5.50 Used
31
Rank 31
Allen Bradley 5069-IB8S Ser A Compact5000 DC Safety Input Module
$317.49 New
$317.49 New
---- Used
No used products available
32
Rank 32
Allen-Bradley 1756-IB32 ControlLogix Input Module
(2)
$113.58 New
$113.58 New
$28.95 Used
$28.95 Used
33
Rank 33
Allen Bradley 1734-OW4 Digital Output Module
(2)
$56.29 New
$56.29 New
$34.50 Used
$34.50 Used
34
Rank 34
Allen-Bradley 1769-OA16 240V 16-Point I/O Module
$189.98 New
$189.98 New
$149.95 Used
$149.95 Used
35
Rank 35
Allen-Bradley 1794-OB16 Digital Output Module
(5)
$42.35 New
$42.35 New
$5.50 Used
$5.50 Used
36
Rank 36
Allen-Bradley 1769-IF4 PLC Input Module
(10)
$190.00 New
$190.00 New
$59.00 Used
$59.00 Used
37
Rank 37
Allen-Bradley 1769-IQ32 Digital Input/Output Module
$123.00 New
$123.00 New
$110.80 Used
$110.80 Used
38
Rank 38
Allen-Bradley 1794-IE12 Analog Input Module
(1)
$266.68 New
$266.68 New
$160.55 Used
$160.55 Used
39
Rank 39
Allen-Bradley 1734IE4S I/O Safety Module
$230.00 New
$230.00 New
$5.50 Used
$5.50 Used
40
Rank 40
Allen-Bradley 5069 CompactLogix I/O 16 Channel Fast 24V DC Sink Input Module
$175.00 New
$175.00 New
---- Used
No used products available
41
Rank 41
Allen-Bradley 1794-OA16 16 Point Digital Output Module
(2)
$146.52 New
$146.52 New
$74.99 Used
$74.99 Used
42
Rank 42
Allen-Bradley 1746-OB16 SLC 500 PLC Output Module
(3)
$48.00 New
$48.00 New
$9.95 Used
$9.95 Used
43
Rank 43
Allen-Bradley 1734-IE2C 2Point Analog Input Module AB 1734-IE2C
$80.00 New
$80.00 New
$50.00 Used
$50.00 Used
44
Rank 44
Allen-Bradley CompactLogix 5000 8 Channel 24VDC Safety Configurable Output Module
(1)
$350.00 New
$350.00 New
$249.98 Used
$249.98 Used
45
Rank 45
Allen Bradley 1756-IF8 ControlLogix Analog Input Module
$224.99 New
$224.99 New
$69.00 Used
$69.00 Used
46
Rank 46
Allen-Bradley 1762OW8 PLC Output Module
$97.52 New
$97.52 New
$40.00 Used
$40.00 Used
47
Rank 47
Allen-Bradley 1746-NR8 SLC 500 Input Module
$337.77 New
$337.77 New
---- Used
No used products available
48
Rank 48
Allen-Bradley MicroLogix 1762-IQ16 DC Input Module
(8)
$87.05 New
$87.05 New
$20.00 Used
$20.00 Used
49
Rank 49
Allen-Bradley 1769-OA8 1769OA8/B CompactLogix PLC Output Module In Stock
$95.00 New
$95.00 New
$49.95 Used
$49.95 Used
50
Rank 50
Allen-Bradley 1769-OF4CI CompactLogix Analog Output Module
$451.21 New
$451.21 New
$353.83 Used
$353.83 Used
51
Rank 51
Allen-Bradley 1769-OF2 PLC Output Module
(1)
$156.58 New
$156.58 New
$65.00 Used
$65.00 Used
52
Rank 52
Allen-Bradley 1734-OE2C PLC Output Module
(2)
$100.00 New
$100.00 New
$80.99 Used
$80.99 Used
53
Rank 53
Allen-Bradley 1794-IR8 Thermocouple Input Module - White
(2)
$322.25 New
$322.25 New
$199.00 Used
$199.00 Used
54
Rank 54
Allen-Bradley 1762-IQ8 MicroLogix1200 Input Module
(4)
$76.00 New
$76.00 New
$5.50 Used
$5.50 Used
55
Rank 55
Allen-Bradley 1756-IT6I ControlLogix Thermocouple Input Module
(2)
$149.00 New
$149.00 New
$35.00 Used
$35.00 Used
56
Rank 56
Allen-Bradley 1734-IE4C 4-Channel High Density Current PLC Input Module
$175.00 New
$175.00 New
---- Used
No used products available
57
Rank 57
Allen-Bradley 1769-IF4XOF2 Analog 8 Channel Output Module
(1)
$235.00 New
$235.00 New
$134.10 Used
$134.10 Used
58
Rank 58
Allen-Bradley 1762-OW16 MicroLogix 16 Point Relay Output Module
(9)
$110.00 New
$110.00 New
$53.99 Used
$53.99 Used
59
Rank 59
Allen-Bradley 1769IF4I Input Module
$202.15 New
$202.15 New
---- Used
No used products available
60
Rank 60
Allen-Bradley 1734-IB8S PLC Input/output Module
(3)
$111.50 New
$111.50 New
$95.00 Used
$95.00 Used
61
Rank 61
Allen-Bradley 1756-OA16 Digital ControlLogix PLC Output Module
$290.00 New
$290.00 New
$5.50 Used
$5.50 Used
62
Rank 62
Allen Bradley 1756-IA16/A ControlLogix PLC Input Module
(4)
$163.58 New
$163.58 New
$53.99 Used
$53.99 Used
63
Rank 63
Siemens 6ES7221-1BH32-0XB0 16-Input Digital Input Module
(1)
$69.08 New
$69.08 New
$59.56 Used
$59.56 Used
64
Rank 64
Siemens SIMATIC S7-300 Analogue Input Module - 6ES7331-7PF01-0AB0
(1)
$138.52 New
$138.52 New
---- Used
No used products available
65
Rank 65
Allen-Bradley 1794IA16 PLC Input/output Module
(1)
$108.61 New
$108.61 New
$40.00 Used
$40.00 Used
66
Rank 66
Allen-Bradley 1756-IA32 ControlLogix PLC Input Module
(1)
$290.00 New
$290.00 New
$195.00 Used
$195.00 Used
67
Rank 67
Allen-Bradley 1771-Ife 5VDC Copper Input Module
(5)
$192.47 New
$192.47 New
$15.00 Used
$15.00 Used
68
Rank 68
Siemens Simatic S7-1200 Analog Input/Output Module (6ES72344HE320XB0)
(1)
$180.62 New
$180.62 New
$115.00 Used
$115.00 Used
69
Rank 69
Factory Allen-Bradley 1762-OF4 SER A Analog Output Module 1762OF4
$160.00 New
$160.00 New
$5.50 Used
$5.50 Used
70
Rank 70
2017 Allen Bradley 1769-ow8i 1769-0w8i Ser B CompactLogix Output Module PLC
(4)
$158.98 New
$158.98 New
$74.00 Used
$74.00 Used
71
Rank 71
Allen-Bradley 1769-OF8V PLC Output Module
$369.99 New
$369.99 New
$330.00 Used
$330.00 Used
72
Rank 72
Allen-Bradley 1794-IB16 Input Module
$32.29 New
$32.29 New
$5.50 Used
$5.50 Used
73
Rank 73
Allen Bradley 1756-IA16I ControlLogix Input
$216.56 New
$216.56 New
$147.36 Used
$147.36 Used
74
Rank 74
Allen-Bradley 1791D-8B8P PLC Input/Output Module
(1)
$343.00 New
$343.00 New
$24.99 Used
$24.99 Used
75
Rank 75
ALLEN-BRADLEY 1794-IM16 Digital Input Module
$186.50 New
$186.50 New
---- Used
No used products available
76
Rank 76
Siemens SIMATIC ET 200SP Analog Input Module - 6ES7134-6GF00-0AA1
$140.00 New
$140.00 New
---- Used
No used products available
77
Rank 77
Allen-Bradley 5094IF8 8 Channel PLC Input Module
$338.00 New
$338.00 New
---- Used
No used products available
78
Rank 78
Siemens 6ES7321-1FH00-0AA0 PLC Digital Input Module S7-300
$90.52 New
$90.52 New
$5.50 Used
$5.50 Used
79
Rank 79
Allen-Bradley 1762-IQ32T 24V DC Input Module
$107.62 New
$107.62 New
$45.00 Used
$45.00 Used
80
Rank 80
Allen-Bradley 5069-IB16 PLC Input Module
$211.80 New
$211.80 New
$125.81 Used
$125.81 Used
