Opto 22 PLC Input, Output & I/O Modules for sale

1,703 Results

Groov OPTO 22 GRV-IACDCTTLS-24 Module New
Brand New · Opto 22
$249.99
or Best Offer
Free shipping
+5^ &U* ] 8O w.?!6V| 7B/ $S p o n s o r e d
OPTO 22 SNAP-AIRTD DUAL CHANNEL MODULE
Pre-Owned · Opto 22
$299.99
or Best Offer
$8.90 shipping
+^ &*Y ]F w.?!|/ $7A DS p o n s o r e d
Groov Opto 22 GRV-IACIHVS-24 Module
Brand New · Opto 22
$199.99
or Best Offer
Free shipping
4J+^ F 1 &* 7L] 3O w.2?L! |/ $S p o n s o r e d
OPTO 22 SNAP-AIMA-8 Milliamp Input +/- 20mA DC 8 Channel
$380.00
or Best Offer
Free shipping
C7+^ 4 &*Z ] w.U?!|H 0/A 1 $S p o n s o r e d
New ListingOPTO 22 SNAPB8M
$39.99
or Best Offer
$12.00 shipping
3I S+6 ^ AG&* ] 3Xw.? GX !|/ $
Opto 22 ODC5 Module 4 Pin New Old Stock Made In USA
$12.99
Free shipping
+01^ & OE* ] SHw .?6W!|/ Z$
Opto 22 SNAP-AIMA 2-Channel Analog Input Module Milliamp Input +/- 20 mA
Pre-Owned · Opto 22
(1)
$49.95
or Best Offer
$4.52 shipping
Z+^ &*8 U] 9w.? Y!|/ H $
Opto 22 SNAP-AIMA-8 +/-20mA 8 Channel Analog Current Input Module
Pre-Owned · Opto 22
$59.95
or Best Offer
$4.52 shipping
+^OP &* D ] D PQ w.BS ?D!O |/ $
Lot of 3 Opto 22 G4 ODC5 Digital Output Module, Output 60VDC 3A, 5VDC Logic
$23.00
or Best Offer
Free shipping
26 sold
8+Q ^ &* 4] w.X?!|/ S$I B
OPTO 22 G4PB16H 16-CHANNEL RACK WITH HEADER CONNECTOR
Pre-Owned · Opto 22
$24.99
or Best Offer
Free shipping
+^7 I &M5* ] 9Y w .WF? 1Q!| / $
NEW - Crouzet OAC5Q I/O MODULE/RELAY 4-8VDC IN, 140VAC OUT @ 3 AMP
Brand New · Opto 22
$12.75
Was: $15.00was - US $15.00
or Best Offer
Free shipping
Only 1 left!
+C^ &Q* ]UQ WV wB.?!R|/ $
New Listing1 OPTO 22 SNAP-OAC5. 4 channel AC Output Works Great
Pre-Owned · Opto 22
$8.08
or Best Offer
$7.01 shipping
0 bids
6d 13h
+^H &H 2*V ] Iw.?!N| FZ/ $
NEW AC Output Module G4 OAC5A5 OUTPUT 240VAC 1.5A 5 VOLT LOGIC
$15.30
Was: $18.00was - US $18.00
or Best Offer
$5.50 shipping
+^Z &*T ] Q w3.?! KS|/ Z $P
OPTO 22 SNAP Analog 2 Isolated Channels SNAP-AIARMS-i Module
Brand New · Opto 22
$450.00
or Best Offer
Free shipping
+^Y8 &U* W] w.? !|/ $OM S p o n s o r e d
Opto 22 G4PB24 Grayhill 70G-IDC5NP 24 Channel Mount Board Plug In Relay Module
Pre-Owned · Opto 22
$150.00
or Best Offer
Free shipping
T+J ^ &*7 ] w.N 1?!6|/ L$S p o n s o r e d
USED (LOT OF 9) OPTO-22 0-5 V INPUT MODULE AD6HS
Pre-Owned · Opto 22
$224.00
or Best Offer
Free shipping
+^Q7 &* ] wZ9 I.?!1 G|M B/ $S p o n s o r e d
NIB OPTO 22 SNAP-AIMA-1 2-CHANNEL ISOLATED MODULE (WL53-1)
$250.00
or Best Offer
Free shipping
+BV^ F&* 4] wO.?6 !|6/ K$
New ListingOPTO22 G4AD8 K thermocouple module G4 AD8 ( S1-C39)
Refurbished · Opto 22
$30.00
or Best Offer
Free shipping
M+6^ &M* N ] w.L7? !|/ HO$
Opto 22 OAC5 Module New Made In USA
$14.99
Free shipping
+^G &A F*2 ] w.D?!1 |/IL $
Opto 22 15 Channel Module w/ IDC Input modules
Pre-Owned · Opto 22
$56.00
or Best Offer
$9.00 shipping
Only 1 left!
5+^ &* K] w .AW ?!O7|/ 1$J
New ListingOPTO 22 IDC5Q Made In USA New P4
Brand New · Opto 22
$16.00
or Best Offer
$6.69 shipping
BL+ XH^ T7 &* ] w.?! |IF/ QG $
Opto 22 G4 ODC5R G4 Low-voltage Mechanical Relay Output, 5 VDC logic, G4ODC5R
Pre-Owned · Opto 22
$8.79
Was: $9.99was - US $9.99
or Best Offer
Free shipping
+7^ &* ]1 w.? !X|S/ M9 $O
OPTO 22 OPTO 22-PB24 / OPTO22PB24 (NEW NO BOX)
FREE 2 YEAR RADWELL WARRANTY
$178.81
$12.90 shipping
+^2 &S* ] Bw5.?!|/ $ 9N
OPTO 22 G4 OAC5A Output Logic Module, 240VAC, 5 Volt - New
Brand New · Opto 22
$24.75
Free shipping
R+D^ JX &* ] w. T?!G|/ $OY
OPTO 22 Groov PLC Chassis 16 Channel PLC GRV-EPIC-CHS16
Pre-Owned · Opto 22
$201.45
Was: $237.00was - US $237.00
or Best Offer
Free shipping
Only 1 left!
+^2 O &X*L B2] wK.?!W S|/Z $
Opto 22 G4 ODC5 G4 DC Output Module 5-60 VDC, 5 VDC Logic, G4ODC5
Pre-Owned · Opto 22
$8.79
Was: $9.99was - US $9.99
or Best Offer
Free shipping
Only 1 left!
+^ &* 3Q] w 9.?M! |X9 N8/ $
OPTO 22 G4 IDC5 G4IDC5 INPUT MODULE DC INPUT 10-32 VDC 5 VDC LOGIC LOT OF 10
Pre-Owned · Opto 22
(1)
$21.99
or Best Offer
Free shipping
+^9 &L* ] VwO.? N!C|/ $OX
OPTO 22 DA4T I/O MODULE 0-5VDC OUTPUT ISOLATED ANALOG NSMP
$160.00
or Best Offer
$13.63 shipping
Est. delivery Sat, Apr 26
X+^ 3 J&D *U ]J Ww.N? !K|S/ $
OPTO 22 SNAP-ODC-32-SNK-FM / SNAPODC32SNKFM (USED)
FREE 2 YEAR RADWELL WARRANTY
Pre-Owned · Opto 22
$431.80
Was: $508.00was - US $508.00
$12.90 shipping
TM D+^ &K* G5 K]J w.?!|/M $S p o n s o r e d
OPTO 22 SNAP-AIRTD / SNAPAIRTD (USED)
FREE 2 YEAR RADWELL WARRANTY
Pre-Owned · Opto 22
$251.00
$12.90 shipping
+^ &1N 4* J] w .D?0!| R6 /F $S p o n s o r e d
OPTO 22 SNAP AOD-29 DUAL CHANNEL MODULE
Pre-Owned · Opto 22
$124.99
or Best Offer
$8.90 shipping
Y+^C &*34 K]R w.7?!3 O7|/ $S p o n s o r e d
1PCS Used OPTO 22 SNAP-PAC-R2 module
Pre-Owned · Opto 22
$719.38
or Best Offer
Free shipping
9V +DK ^29 & * Y]Z Qw.?!|/ $S p o n s o r e d
1 OPTO 22 SNAP-OAC5. 4 channel AC Output Works Great
Pre-Owned · Opto 22
$25.00
$4.25 shipping
Only 1 left!
J6 +^ &*MH ] w G.B? !|/84 X$
Opto 22 SNAP-IDC5D I/O 4 Channel DC Input Module 2.5-28VDC 5VDC Logic
Pre-Owned · Opto 22
$27.95
or Best Offer
Free shipping
+P^ &* S] w .BS?! 1|/ R$ F8
Opto 22 AC Output Module G4OAC5A5 for Raspberry Pi Brains 12-140VAC 5VDC Logic
Brand New · Opto 22
$15.95
Was: $19.94was - US $19.94
or Best Offer
Free shipping
56 sold
+^ &*1O ] 8 w.?P !J6| 8G/ $
OPTO 22 SNAP-AOA-23 Analog Module, Dual Channel, 2-40MA Output - NEW
Brand New · Opto 22
$195.00
or Best Offer
$9.57 shipping
Only 1 left!
+^46 &* 7Q GR] Ow.K 9?!|H / $
Opto 22 Model IDC5B Module 5 Pin New Old Stock
$11.99
Free shipping
+3R 0^5 E&Z * ] w.?!0R|/ $
OPTO 22 SNAP Analog 2 Channel Millivolt Input Thermocouple Module SNAP-AITM
Pre-Owned · Opto 22
$99.00
Free shipping
+R^6 &* 2 ] S w.T4?!|/ TO EE $
New In Box OPTO 22 SNAP-AOV-25 Analog Voltage Output Module
Brand New · Opto 22
$180.00
or Best Offer
Free shipping
+L^N L&9* ] w9.P? !X|M/ $S p o n s o r e d
OPTO 22 G4 ODC5 G4 10C5 Digital I/O Module Dry Contact Relay Lot of 25
Pre-Owned · Opto 22
$250.00
or Best Offer
Free shipping
+^X &*D ] wIO .R?!Z |0/C $S p o n s o r e d
Opto 22 SNAPB16MC Control Module 16-Slot Digital/Analog PLC Board
Pre-Owned · Opto 22
$39.99
$13.06 shipping
K+9^ Q&*F WE] w Z.?!|/ R$
Opto 22, SNAP-AIMA, Analog Input Module, 2-Channel Milliamp, +/- 20 mA
(1)
$200.00
or Best Offer
Free shipping
+^ &*F ] 7 7N wHL N.?!|/I $
Opto 22 Groov GRV-OVMALC-8 Analog Output Module, 8 Channels, Voltage or Current
Brand New · Opto 22
$399.99
or Best Offer
$14.40 shipping
E+^ G& 2F* DK] w. ?NP!|/ 2 $
Opto 22 SNAP-AIMA-8 SNAP 8-Ch -20mA to +20mA Analog Current Input Module
Pre-Owned · Opto 22
$199.99
or Best Offer
Free shipping
VO+^ A&S G*G ] PQw. ?K!V|/ $
Opto 22 Model DC60S3 Solid State Relay 3- 32VDC Control (used)
Pre-Owned · Opto 22
(4)
$10.50
Free shipping
K+7^ E &4 * ] w3W. ?!|/E $Z
GRV-MM1001-10 Module Firmware I/O System 8 Channel
Pre-Owned · Opto 22
$700.00
or Best Offer
$7.01 shipping
+^PB & * ] UwE.?!|/ $65
OPTO 22 AD7 VOLTAGE ANALOG INPUT MODULE 0-10VDC ISOLATED SINGLE CHANNEL OEM NSMP
(1)
$100.00
or Best Offer
$13.63 shipping
Est. delivery Sat, Apr 26
4+S^ P&B* ] w.?R!|/J $Q
10 NEW OPTO 22 IDC5D Plug-In Modules Input: 2.5-28VDC, Outout 5VDC Logic
(1)
$34.95
Free shipping
+^ 7C& D*T ] 94w .X?!N |/ $
Opto 22 Snap I/O SNAP-ODC5SRC 4 Channel DC Output Module 5-60VDC Source
Pre-Owned · Opto 22
$49.99
$8.95 shipping
Z+^B F&Z* ] wX.?U! |OC J/ $
Opto 22 SNAPB16M 16 Slot PLC Input Output Chassis
$59.99
or Best Offer
Free shipping
+A^ Y&* ]XZ w U.?W X!|P/ $
OPTO 22 SNAP-ODC5SRC 5-60 V DC 4 Channel DC Output Module
Brand New · Opto 22
$45.97
Was: $54.08was - US $54.08
or Best Offer
$5.99 shipping
DD+ DQ^ O &7 *E ]G J7 w.?!|/ $
OPTO 22 B6 Pamux 16-Channel I/O Brain Board Input/Output 50-Pin Connectors
$300.00
or Best Offer
$6.36 shipping
+^I Q&* ] w1S.? !|6/ N$ 0O
OPTO 22 AD6T I/O MODULE 0-5VDC INPUT ISOLATED ANALOG NSMP
$200.00
or Best Offer
$13.63 shipping
Est. delivery Sat, Apr 26
+^X 3 &* ] w.S1?!|/ $
Opto 22 Model IDC5 Digital Input Module Relay 10 to 32 VDC and 5 VDC Logic 4 pcs
$9.58
Was: $11.98was - US $11.98
or Best Offer
Free shipping
+^2 X 8&*6 93] w. ?!|/ $V
OPTO 22 SNAP-AOA-23 Analog Module, Dual Channel, 2-40MA Output - NEW
$160.99
or Best Offer
$9.70 shipping
+2^ 0 SJ &YI* ] w.QO G?7!| / $
Lot of 5 Opto 22 G4 ODC5 Digital Output Module, Output 60VDC 3A, 5VDC Logic
$29.99
or Best Offer
Free shipping
F+Z 0^ M&* ]P w1. ?!O|/H H$
Opto 22 ODC5 Module 5 60 VDC 3 Amps 5V Logic 0DC5 Solid State Relay Lot Of 49
$94.99
$14.99 shipping
+^N S X&* L] w. ZQ? K!|/S $
OPTO 22 SNAP Analog Millivolt Input Thermocouple Module SNAP-AITM2 #2
Pre-Owned · Opto 22
$75.00
Free shipping
A+^ &U *Z G] DE w.?!|/ UU $
OPTO 22 SNAP-3UM64 / SNAP3UM64 (NEW NO BOX)
FREE 2 YEAR RADWELL WARRANTY
$179.00
$12.90 shipping
E8+ KM^ 2 W I&E* ] w1.?!T| / $S p o n s o r e d
OPTO 22 SNAP-AICTD SNAP Analog Dual Channel Input Module
Pre-Owned · Opto 22
$124.92
or Best Offer
$9.99 shipping
P+^ &M * ]5Y L w.?!J |/0 S $S p o n s o r e d

Best Selling

See All

Opto 22 SNAP-AOA-23 Analog Output Module
$200.00 New
$45.00 Used
Opto22 G4 OAC5 Output Module
$9.99 New
$1.99 Used
Opto22 G4IAC5 Input Module
$18.01 New
$1.99 Used
Opto 22 SNAP-AIMA 2 Channels Analog Current Input Module
(1)
$189.99 New
$156.75 Used
Opto 22 Snap-oac5 4 Channel AC Output 5vdc Logic
$72.99 New
$19.99 Used
Opto22 G4 ODC5 Output Module
$15.50 New
$6.99 Used
Opto22 ODC5 (ODC5) I/O Module
$5.95 New
Opto22 OAC5 (OAC5) I/O Module
$9.99 New
$7.49 Used

Opto 22 PLC Input, Output & I/O Modules

Shop by Category

1,703 Results

Groov OPTO 22 GRV-IACDCTTLS-24 Module New

OPTO 22 SNAP-AIRTD DUAL CHANNEL MODULE

Groov Opto 22 GRV-IACIHVS-24 Module

OPTO 22 SNAP-AIMA-8 Milliamp Input +/- 20mA DC 8 Channel

New ListingOPTO 22 SNAPB8M

Opto 22 ODC5 Module 4 Pin New Old Stock Made In USA

Opto 22 SNAP-AIMA 2-Channel Analog Input Module Milliamp Input +/- 20 mA

Opto 22 SNAP-AIMA-8 +/-20mA 8 Channel Analog Current Input Module

Lot of 3 Opto 22 G4 ODC5 Digital Output Module, Output 60VDC 3A, 5VDC Logic

OPTO 22 G4PB16H 16-CHANNEL RACK WITH HEADER CONNECTOR

NEW - Crouzet OAC5Q I/O MODULE/RELAY 4-8VDC IN, 140VAC OUT @ 3 AMP

New Listing1 OPTO 22 SNAP-OAC5. 4 channel AC Output Works Great

NEW AC Output Module G4 OAC5A5 OUTPUT 240VAC 1.5A 5 VOLT LOGIC

OPTO 22 SNAP Analog 2 Isolated Channels SNAP-AIARMS-i Module

Opto 22 G4PB24 Grayhill 70G-IDC5NP 24 Channel Mount Board Plug In Relay Module

USED (LOT OF 9) OPTO-22 0-5 V INPUT MODULE AD6HS

NIB OPTO 22 SNAP-AIMA-1 2-CHANNEL ISOLATED MODULE (WL53-1)

New ListingOPTO22 G4AD8 K thermocouple module G4 AD8 ( S1-C39)

Opto 22 OAC5 Module New Made In USA

Opto 22 15 Channel Module w/ IDC Input modules

New ListingOPTO 22 IDC5Q Made In USA New P4

Opto 22 G4 ODC5R G4 Low-voltage Mechanical Relay Output, 5 VDC logic, G4ODC5R

OPTO 22 OPTO 22-PB24 / OPTO22PB24 (NEW NO BOX)

OPTO 22 G4 OAC5A Output Logic Module, 240VAC, 5 Volt - New

OPTO 22 Groov PLC Chassis 16 Channel PLC GRV-EPIC-CHS16

Opto 22 G4 ODC5 G4 DC Output Module 5-60 VDC, 5 VDC Logic, G4ODC5

OPTO 22 G4 IDC5 G4IDC5 INPUT MODULE DC INPUT 10-32 VDC 5 VDC LOGIC LOT OF 10

OPTO 22 DA4T I/O MODULE 0-5VDC OUTPUT ISOLATED ANALOG NSMP

OPTO 22 SNAP-ODC-32-SNK-FM / SNAPODC32SNKFM (USED)

OPTO 22 SNAP-AIRTD / SNAPAIRTD (USED)

OPTO 22 SNAP AOD-29 DUAL CHANNEL MODULE

1PCS Used OPTO 22 SNAP-PAC-R2 module

1 OPTO 22 SNAP-OAC5. 4 channel AC Output Works Great

Opto 22 SNAP-IDC5D I/O 4 Channel DC Input Module 2.5-28VDC 5VDC Logic

Opto 22 AC Output Module G4OAC5A5 for Raspberry Pi Brains 12-140VAC 5VDC Logic

OPTO 22 SNAP-AOA-23 Analog Module, Dual Channel, 2-40MA Output - NEW

Opto 22 Model IDC5B Module 5 Pin New Old Stock

OPTO 22 SNAP Analog 2 Channel Millivolt Input Thermocouple Module SNAP-AITM

New In Box OPTO 22 SNAP-AOV-25 Analog Voltage Output Module

OPTO 22 G4 ODC5 G4 10C5 Digital I/O Module Dry Contact Relay Lot of 25

Opto 22 SNAPB16MC Control Module 16-Slot Digital/Analog PLC Board

Opto 22, SNAP-AIMA, Analog Input Module, 2-Channel Milliamp, +/- 20 mA

Opto 22 Groov GRV-OVMALC-8 Analog Output Module, 8 Channels, Voltage or Current

Opto 22 SNAP-AIMA-8 SNAP 8-Ch -20mA to +20mA Analog Current Input Module

Opto 22 Model DC60S3 Solid State Relay 3- 32VDC Control (used)

GRV-MM1001-10 Module Firmware I/O System 8 Channel

OPTO 22 AD7 VOLTAGE ANALOG INPUT MODULE 0-10VDC ISOLATED SINGLE CHANNEL OEM NSMP

10 NEW OPTO 22 IDC5D Plug-In Modules Input: 2.5-28VDC, Outout 5VDC Logic

Opto 22 Snap I/O SNAP-ODC5SRC 4 Channel DC Output Module 5-60VDC Source

Opto 22 SNAPB16M 16 Slot PLC Input Output Chassis

OPTO 22 SNAP-ODC5SRC 5-60 V DC 4 Channel DC Output Module

OPTO 22 B6 Pamux 16-Channel I/O Brain Board Input/Output 50-Pin Connectors

OPTO 22 AD6T I/O MODULE 0-5VDC INPUT ISOLATED ANALOG NSMP

Opto 22 Model IDC5 Digital Input Module Relay 10 to 32 VDC and 5 VDC Logic 4 pcs

OPTO 22 SNAP-AOA-23 Analog Module, Dual Channel, 2-40MA Output - NEW

Lot of 5 Opto 22 G4 ODC5 Digital Output Module, Output 60VDC 3A, 5VDC Logic

Opto 22 ODC5 Module 5 60 VDC 3 Amps 5V Logic 0DC5 Solid State Relay Lot Of 49

OPTO 22 SNAP Analog Millivolt Input Thermocouple Module SNAP-AITM2 #2

OPTO 22 SNAP-3UM64 / SNAP3UM64 (NEW NO BOX)

OPTO 22 SNAP-AICTD SNAP Analog Dual Channel Input Module

Best Selling

Opto 22 SNAP-AOA-23 Analog Output Module

Opto22 G4 OAC5 Output Module

Opto22 G4IAC5 Input Module

Opto 22 SNAP-AIMA 2 Channels Analog Current Input Module

Opto 22 Snap-oac5 4 Channel AC Output 5vdc Logic

Opto22 G4 ODC5 Output Module

Opto22 ODC5 (ODC5) I/O Module

Opto22 OAC5 (OAC5) I/O Module

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