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Best selling products: Best
Opto 22 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
$149.99 Used
$149.99 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
1PC Allen-Bradley 20F1ANC367JA0NNNNN PowerFlex 753 AC Drive Factory
$7,788.99 New
$7,788.99 New
---- Used
No used products available
4
Rank 4
Allen-Bradley 1734-OE4C PLC Output Module
(2)
$110.00 New
$110.00 New
---- Used
No used products available
5
Rank 5
Allen-Bradley DC Output Module (5069-OB16)
(3)
$192.57 New
$192.57 New
$97.99 Used
$97.99 Used
6
Rank 6
Allen-Bradley 1769-OW16 Digital Output Module
(6)
$158.91 New
$158.91 New
$79.99 Used
$79.99 Used
7
Rank 7
Allen Bradley SLC500 Input Module Series C - 1746-IA16
(9)
$62.14 New
$62.14 New
$9.89 Used
$9.89 Used
8
Rank 8
Allen-Bradley 5069-IY4 Analog Input Module
(1)
$318.80 New
$318.80 New
---- Used
No used products available
9
Rank 9
Allen Bradley Series A ControlLogix Digital Relay Output Module (1756-OW16I)
(1)
$104.99 New
$104.99 New
$69.99 Used
$69.99 Used
10
Rank 10
Allen-Bradley 5069OW16 PLC Output Module
$400.00 New
$400.00 New
$370.00 Used
$370.00 Used
11
Rank 11
Allen Bradley 5069-OF8 Compact Logix Output Module
(1)
$632.00 New
$632.00 New
---- Used
No used products available
12
Rank 12
Allen-Bradley 1769-OF4 4 Channel Output Module
(3)
$348.55 New
$348.55 New
$250.00 Used
$250.00 Used
13
Rank 13
Allen Bradley 1756-IF16 ControlLogix Analog Input Module Series A
(1)
$149.00 New
$149.00 New
---- Used
No used products available
14
Rank 14
Omron CJ1W-AD081-V1 Analog I/O PLC Module
$117.33 New
$117.33 New
$5.50 Used
$5.50 Used
15
Rank 15
Allen-Bradley 1756-IF16 Analog Input Module
(6)
$318.53 New
$318.53 New
$160.78 Used
$160.78 Used
16
Rank 16
Allen-Bradley 1769-OB16 PLC Output Module
(9)
$105.00 New
$105.00 New
$30.00 Used
$30.00 Used
17
Rank 17
Allen-Bradley 1794-OW8 Output Module
(4)
$132.08 New
$132.08 New
$57.00 Used
$57.00 Used
18
Rank 18
Allen-Bradley 5069IY4 CompactLogix Analog Input Module
(3)
$340.00 New
$340.00 New
$175.99 Used
$175.99 Used
19
Rank 19
Allen-Bradley 1746-OW16 SLC 500 Digital Contact Output Module
$92.00 New
$92.00 New
$20.00 Used
$20.00 Used
20
Rank 20
Allen-Bradley 1794-IE8 Flex Analog Input Module
(1)
$205.05 New
$205.05 New
$104.50 Used
$104.50 Used
21
Rank 21
Allen-Bradley 2080-if4 Micro800 4 Point Analog Input Plug-in Module
$118.79 New
$118.79 New
---- Used
No used products available
22
Rank 22
Allen-Bradley 1769-IQ32 Digital Input/Output Module
$128.00 New
$128.00 New
$110.80 Used
$110.80 Used
23
Rank 23
Allen Bradley 1762-IF4 Analog Input Module
(16)
$154.18 New
$154.18 New
$70.40 Used
$70.40 Used
24
Rank 24
Allen-Bradley 1734-IB8S Digital Input Module
$75.00 New
$75.00 New
$17.00 Used
$17.00 Used
25
Rank 25
Allen-Bradley 1756-OF8 ControlLogix 8 Point Analog Output Module
(7)
$486.00 New
$486.00 New
$250.00 Used
$250.00 Used
26
Rank 26
Allen-Bradley 1756-IB32 ControlLogix Input Module
(2)
$101.31 New
$101.31 New
$28.95 Used
$28.95 Used
27
Rank 27
Allen-Bradley 1769-IA16 PLC Input Module
(3)
$125.00 New
$125.00 New
$69.99 Used
$69.99 Used
28
Rank 28
Allen-Bradley 1769-IT6 (1769-IT6) Input Module
(4)
$397.00 New
$397.00 New
$225.00 Used
$225.00 Used
29
Rank 29
Allen Bradley Ser C Analog Input Module - 1734IE8C
(1)
$100.00 New
$100.00 New
---- Used
No used products available
30
Rank 30
Allen-Bradley 1769OB32 24VDC Compact Output Module
(5)
$99.00 New
$99.00 New
$49.00 Used
$49.00 Used
31
Rank 31
Allen Bradley 1734-IB8S Point Guard Digital I/O Safety Module
(5)
$30.38 New
$30.38 New
$20.00 Used
$20.00 Used
32
Rank 32
Allen-Bradley 1756-IRT8I Thermocouple PLC Input Module
(1)
$743.01 New
$743.01 New
---- Used
No used products available
33
Rank 33
Allen Bradley 1734-TB Series A Terminal Base
(3)
$9.39 New
$9.39 New
---- Used
No used products available
34
Rank 34
Allen-Bradley 1756-PA75 AC Input Power Supply
(5)
$294.12 New
$294.12 New
$120.00 Used
$120.00 Used
35
Rank 35
Allen-Bradley 1769-OF8C CompactLogix 8-Channel Analog Module
(3)
$562.30 New
$562.30 New
$359.00 Used
$359.00 Used
36
Rank 36
Allen-Bradley 1734-IE4C POINT I/O Analog Current Input Module
$150.89 New
$150.89 New
$92.07 Used
$92.07 Used
37
Rank 37
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
38
Rank 38
Allen-Bradley 1734-OB8S POINT Guard I/O Safety Module
$65.89 New
$65.89 New
$44.99 Used
$44.99 Used
39
Rank 39
Allen-Bradley 1769-IQ16 PLC Input Module
(12)
$40.00 New
$40.00 New
$5.50 Used
$5.50 Used
40
Rank 40
Allen-Bradley 2080-OF2 PLC I/O Module
(1)
$62.05 New
$62.05 New
---- Used
No used products available
41
Rank 41
Allen Bradley 1734-OW4 Digital Output Module
(2)
$56.29 New
$56.29 New
$34.50 Used
$34.50 Used
42
Rank 42
Allen-Bradley 5069-IA16 16-Channel Input Module
$187.98 New
$187.98 New
$185.00 Used
$185.00 Used
43
Rank 43
Allen-Bradley 1769-OA16 240V 16-Point I/O Module
$189.98 New
$189.98 New
$149.95 Used
$149.95 Used
44
Rank 44
Allen-Bradley 1794-OB16 Digital Output Module
(5)
$44.99 New
$44.99 New
$5.50 Used
$5.50 Used
45
Rank 45
Allen-Bradley 1746-NIO4V Analog Voltage Comb Module
$96.95 New
$96.95 New
$50.00 Used
$50.00 Used
46
Rank 46
Siemens SIMATIC S7-1200 Analog Input - 6ES7231-5QD32-0XB0
(1)
$191.89 New
$191.89 New
$136.49 Used
$136.49 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 CompactLogix 5000 Serial Interface Module
$415.89 New
$415.89 New
$360.00 Used
$360.00 Used
49
Rank 49
Allen Bradley 1756-IF8 ControlLogix Analog Input Module
$224.99 New
$224.99 New
$69.00 Used
$69.00 Used
50
Rank 50
Allen-Bradley 1762OW8 PLC Output Module
$117.99 New
$117.99 New
$40.00 Used
$40.00 Used
51
Rank 51
Allen Bradley 1762-IF2OF2 I/O Analog Module
(10)
$168.38 New
$168.38 New
$108.00 Used
$108.00 Used
52
Rank 52
Allen-Bradley 1794-IE12 Analog Input Module
(2)
$266.68 New
$266.68 New
$160.55 Used
$160.55 Used
53
Rank 53
Allen-Bradley 1746-OX8 Output Module
(4)
$74.88 New
$74.88 New
$5.50 Used
$5.50 Used
54
Rank 54
Allen-Bradley Analog Output Voltage Module - Black (1756-OF8H)
$730.00 New
$730.00 New
$5.50 Used
$5.50 Used
55
Rank 55
Allen-Bradley 1734-IB8S PLC Input/output Module
(3)
$111.50 New
$111.50 New
$95.00 Used
$95.00 Used
56
Rank 56
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
57
Rank 57
1769-OA8 SER B CompactLogix PLC Output Module Allen-Bradley 1769OA8
$95.00 New
$95.00 New
$49.95 Used
$49.95 Used
58
Rank 58
Allen Bradley 1746-IB16 PLC Input Module
(3)
$10.00 New
$10.00 New
$5.50 Used
$5.50 Used
59
Rank 59
B&R X20 System Temperature Input Module - X20AT6402
$244.59 New
$244.59 New
$5.50 Used
$5.50 Used
60
Rank 60
Allen-Bradley 1746-OB16 SLC 500 PLC Output Module
(2)
$52.83 New
$52.83 New
$9.95 Used
$9.95 Used
61
Rank 61
Allen-Bradley 1734-IE2C 2Point Analog Input Module AB 1734-IE2C
$80.00 New
$80.00 New
$50.00 Used
$50.00 Used
62
Rank 62
Allen-Bradley 1769-IF4 PLC Input Module
(10)
$190.00 New
$190.00 New
$59.00 Used
$59.00 Used
63
Rank 63
Allen-Bradley 1794-OA16 16 Point Digital Output Module
(2)
$146.52 New
$146.52 New
$74.99 Used
$74.99 Used
64
Rank 64
Allen-Bradley CompactLogix 5000 8 Channel 24VDC Safety Configurable Output Module
(1)
$350.00 New
$350.00 New
$249.98 Used
$249.98 Used
65
Rank 65
Siemens 6ES71314BF000AA0 PLC Input Module
(2)
$16.19 New
$16.19 New
$9.42 Used
$9.42 Used
66
Rank 66
Allen Bradley 5069-IB8S Ser A Compact5000 DC Safety Input Module
$317.49 New
$317.49 New
---- Used
No used products available
67
Rank 67
Allen-Bradley 1794-OE12 PLC Output Module
$422.85 New
$422.85 New
$5.50 Used
$5.50 Used
68
Rank 68
Allen-Bradley 1769IF4I Input Module
$202.15 New
$202.15 New
---- Used
No used products available
69
Rank 69
Allen Bradley 1769-IQ32 Module
(1)
$84.99 New
$84.99 New
$42.00 Used
$42.00 Used
70
Rank 70
Allen-Bradley 1756-OB16I I/O Module
$147.40 New
$147.40 New
$60.00 Used
$60.00 Used
71
Rank 71
Siemens 6ES7321-1BL00-0AA0 Digital Input Module
(4)
$36.51 New
$36.51 New
$6.29 Used
$6.29 Used
72
Rank 72
Allen-Bradley MicroLogix 1762-IQ16 DC Input Module
(8)
$87.05 New
$87.05 New
$20.00 Used
$20.00 Used
73
Rank 73
Allen Bradley 1762-OB16 PLC 26.4VDC Source Output Module
(4)
$108.00 New
$108.00 New
$36.99 Used
$36.99 Used
74
Rank 74
Siemens Simatic S7-1200 Analog Input/Output Module (6ES72344HE320XB0)
(1)
$178.92 New
$178.92 New
$115.00 Used
$115.00 Used
75
Rank 75
Allen-Bradley 1769-IF4XOF2 Analog 8 Channel Output Module
(1)
$235.00 New
$235.00 New
$149.00 Used
$149.00 Used
76
Rank 76
Allen-Bradley 1762-IT4 MicroLogix 1200 Thermocouple MV Input Module
(4)
$269.00 New
$269.00 New
$199.00 Used
$199.00 Used
77
Rank 77
Allen Bradley 1756-IA16/A ControlLogix PLC Input Module
(4)
$186.49 New
$186.49 New
$53.99 Used
$53.99 Used
78
Rank 78
Allen-Bradley 1762-IQ8 MicroLogix1200 Input Module
(4)
$76.00 New
$76.00 New
$5.50 Used
$5.50 Used
79
Rank 79
Allen-Bradley 1734-IE4C 4-Channel High Density Current PLC Input Module
$175.00 New
$175.00 New
$129.00 Used
$129.00 Used
80
Rank 80
Allen-Bradley CompactLogix 8 Pt D/O Relay Module - 1769-OW8
(3)
$118.58 New
$118.58 New
$38.50 Used
$38.50 Used
81
Rank 81
Allen-Bradley 1756-IT6I ControlLogix Thermocouple Input Module
(2)
$156.88 New
$156.88 New
$35.00 Used
$35.00 Used
82
Rank 82
Siemens 6ES7221-1BH32-0XB0 16-Input Digital Input Module
(1)
$78.37 New
$78.37 New
$59.56 Used
$59.56 Used
83
Rank 83
Allen-Bradley 1769-IQ16 PLC Input Module
$77.00 New
$77.00 New
$19.00 Used
$19.00 Used
84
Rank 84
Allen-Bradley 1762-OW16 MicroLogix 16 Point Relay Output Module
(9)
$110.00 New
$110.00 New
$53.99 Used
$53.99 Used
85
Rank 85
Allen-Bradley 1756-OA16 Digital ControlLogix PLC Output Module
$245.00 New
$245.00 New
$5.50 Used
$5.50 Used
86
Rank 86
Allen-Bradley 1732E-OB16M12R Connector
$299.00 New
$299.00 New
$171.19 Used
$171.19 Used
87
Rank 87
Allen-Bradley 1769-IQ16F PLC Input Module
(1)
$138.88 New
$138.88 New
$50.00 Used
$50.00 Used
88
Rank 88
Allen-Bradley 1769-OF2 PLC Output Module
(1)
$156.58 New
$156.58 New
$65.00 Used
$65.00 Used
89
Rank 89
Allen Bradley 1734-TOPS Terminal Base With Spring Clamp
$8.00 New
$8.00 New
$7.00 Used
$7.00 Used
90
Rank 90
1PC Allen-Bradley 1747-BSN with
$218.00 New
$218.00 New
$5.50 Used
$5.50 Used
91
Rank 91
Allen-Bradley 1794-IB16 Input Module
$32.29 New
$32.29 New
$5.50 Used
$5.50 Used
92
Rank 92
Allen Bradley 20-750-2262C-2R PowerFlex 750 24V I/O Module
(2)
$124.02 New
$124.02 New
$49.99 Used
$49.99 Used
93
Rank 93
Factory Allen-Bradley 1762-OF4 SER A Analog Output Module 1762OF4
$130.00 New
$130.00 New
$90.99 Used
$90.99 Used
94
Rank 94
INBOX Allen-Bradley 1762-IF4 SER B MicroLogi Point Analog Input Module
(2)
$167.96 New
$167.96 New
$5.50 Used
$5.50 Used
95
Rank 95
Allen-Bradley 1734-IB4 AB 1734IB4 SerD POINT I/O 24V DC 4-Ch Sink Input Module
$29.99 New
$29.99 New
---- Used
No used products available
96
Rank 96
Allen-Bradley 2085-IF4 Input Module
$148.59 New
$148.59 New
$130.00 Used
$130.00 Used
97
Rank 97
Allen-Bradley 1756-IA32 ControlLogix PLC Input Module
(1)
$290.00 New
$290.00 New
$195.00 Used
$195.00 Used
98
Rank 98
Surplus Open Allen Bradley 20-750-2262D-2R /A PowerFlex 750 115V I/O Module
$187.00 New
$187.00 New
$109.00 Used
$109.00 Used
99
Rank 99
Siemens SIMATIC S7-300 Analogue Input Module - 6ES7331-7PF01-0AB0
(1)
$144.65 New
$144.65 New
---- Used
No used products available
100
Rank 100
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
