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I/O Modules

I/O Modules are available at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many I/O module manufacturers including Advantech, Grayhill, Omron, Opto 22, Phoenix Contact, Siemens, Weidmuller & more.
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Results: 1.883

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Part #

I/O Modules Industrial WiFi; 2.4/5GHz Dual-band I/O module; 12DI+12DO (WPA3/TLS1.3 security; MQTT; Modbus/TCP; Data logger; Watchdog; Peer-to-Peer (P2P))

WISE-4250-S252
Advantech
1: 259,38 €
12In Stock
33On Order
New Product

Mfr. Part No.
WISE-4250-S252

Mouser Part No
923-WISE-4250-S252

New Product

Advantech

I/O Modules Industrial WiFi; 2.4/5GHz Dual-band I/O module; 12DI+12DO (WPA3/TLS1.3 security; MQTT; Modbus/TCP; Data logger; Watchdog; Peer-to-Peer (P2P))

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Datasheet

12In Stock

33On Order

259,38 €

Min.: 1
Mult.: 1

Wireless Remote I/O Modules

10 VDC to 50 VDC

Screw

I/O Modules Industrial WiFi; 2.4/5GHz Dual-band Temperature & Humidity Sensor (WPA3/TLS1.3 security; MQTT; Modbus/TCP; Data logger Watchdog; Peer-to-Peer (P2P))

WISE-4250-S232
Advantech
1: 147,67 €
6In Stock
3Expected 08/10/2026
New Product

Mfr. Part No.
WISE-4250-S232

Mouser Part No
923-WISE-4250-S232

New Product

Advantech

I/O Modules Industrial WiFi; 2.4/5GHz Dual-band Temperature & Humidity Sensor (WPA3/TLS1.3 security; MQTT; Modbus/TCP; Data logger Watchdog; Peer-to-Peer (P2P))

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Datasheet

6In Stock

3Expected 08/10/2026

147,67 €

Min.: 1
Mult.: 1

Wireless Remote I/O Modules

10 VDC to 50 VDC

Screw

I/O Modules Industrial WiFi; 2.4/5GHz Dual-band I/O module; 6DI+RS-485 (WPA3/TLS1.3 security; MQTT; Modbus/TCP; Data logger; Watchdog; Peer-to-Peer (P2P))

WISE-4250-S251
Advantech
1: 196,77 €
4In Stock
New Product

Mfr. Part No.
WISE-4250-S251

Mouser Part No
923-WISE-4250-S251

New Product

Advantech

I/O Modules Industrial WiFi; 2.4/5GHz Dual-band I/O module; 6DI+RS-485 (WPA3/TLS1.3 security; MQTT; Modbus/TCP; Data logger; Watchdog; Peer-to-Peer (P2P))

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Datasheet

4In Stock

196,77 €

Min.: 1
Mult.: 1

Wireless Remote I/O Modules

30 V

100 mA

I/O Modules ET 200SP. DQ 4x24VDC/2A HF. PU 1

6ES71326BD210CA0
Siemens
1: 178,56 €
3In Stock
New Product

Mfr. Part No.
6ES71326BD210CA0

Mouser Part No
982-6ES71326BD210CA0

New Product

Siemens

I/O Modules ET 200SP. DQ 4x24VDC/2A HF. PU 1

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Datasheet

3In Stock

178,56 €

166,25 €

160,21 €

156,64 €

View

Min.: 1
Mult.: 1

Distributed I/O Modules

19.2 V to 28.8 V

20 mA

24 V

2 A

I/O Modules SIMATIC ET 200SP, DIGITAL OUTPUT MODULE

6ES71326BF010CA0
Siemens
1: 161,65 €
1In Stock
New Product

Mfr. Part No.
6ES71326BF010CA0

Mouser Part No
982-6ES71326BF010CA0

New Product

Siemens

I/O Modules SIMATIC ET 200SP, DIGITAL OUTPUT MODULE

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Datasheet

1In Stock

161,65 €

150,49 €

145,04 €

141,79 €

View

Min.: 1
Mult.: 1

Distributed I/O Modules

19.2 V to 28.8 V

20 mA

24 V

500 mA

I/O Modules Robust 6-Ch RTD Input Module

ADAM-4115-C
Advantech
1: 396,46 €
4In Stock

Mfr. Part No.
ADAM-4115-C

Mouser Part No
923-ADAM-4115-C

Advantech

I/O Modules Robust 6-Ch RTD Input Module

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Datasheet

4In Stock

396,46 €

Min.: 1
Mult.: 1

Remote I/O Modules

10 VDC to 48 VDC

I/O Modules NX 2Pt D/A +-10 1/8k 250us/pt

NX-DA2603
Omron Automation and Safety
1: 211,91 €
54In Stock Restricted Availability

Mfr. Part No.
NX-DA2603

Mouser Part No
653-NXDA2603

Omron Automation and Safety

I/O Modules NX 2Pt D/A +-10 1/8k 250us/pt

Datasheet

54In Stock

211,91 €

Min.: 1
Mult.: 1

Restricted Availability

Remote I/O Modules

I/O Modules 6-ch Current Input Codesys, EtherCAT Module

AMAX-5017C-A
Advantech
1: 165,12 €
1In Stock

Mfr. Part No.
AMAX-5017C-A

Mouser Part No
923-AMAX-5017C-A

Advantech

I/O Modules 6-ch Current Input Codesys, EtherCAT Module

Datasheet

1In Stock

165,12 €

Min.: 1
Mult.: 1

I/O Modules ET 200SP. DQ 16x24VDC/0.5A HF. PU 1

6ES71326BH000CA0
Siemens
1: 239,02 €
4In Stock
New At Mouser

Mfr. Part No.
6ES71326BH000CA0

Mouser Part No
982-6ES71326BH000CA0

New At Mouser

Siemens

I/O Modules ET 200SP. DQ 16x24VDC/0.5A HF. PU 1

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Datasheet

4In Stock

239,02 €

227,49 €

219,24 €

Min.: 1
Mult.: 1

Distributed I/O Modules

19.2 V to 28.8 V

20 mA

24 V

500 mA

I/O Modules 4-ch RTD Input Codesys, EtherCAT Module

AMAX-5015-A
Advantech
1: 188,34 €
1In Stock

Mfr. Part No.
AMAX-5015-A

Mouser Part No
923-AMAX-5015-A

Advantech

I/O Modules 4-ch RTD Input Codesys, EtherCAT Module

Datasheet

1In Stock

188,34 €

Min.: 1
Mult.: 1

I/O Modules UR20-16DO-N

1315440000
Weidmuller
1: 121,58 €
21In Stock

Mfr. Part No.
1315440000

Mouser Part No
470-1315440000

Weidmuller

I/O Modules UR20-16DO-N

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Datasheet

21In Stock

121,58 €

120,19 €

118,59 €

113,20 €

Min.: 1
Mult.: 1

Remote I/O Modules

24 VDC

Digital

Push-In

I/O Modules UR20-1CNT-500

1315580000
Weidmuller
1: 270,70 €
7In Stock

Mfr. Part No.
1315580000

Mouser Part No
470-1315580000

Weidmuller

I/O Modules UR20-1CNT-500

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Datasheet

7In Stock

270,70 €

265,74 €

249,28 €

Min.: 1
Mult.: 1

Remote I/O Modules

24 VDC

Push-In

I/O Modules UR20-4AI-RTD-DIAG

1315700000
Weidmuller
1: 313,99 €
27In Stock

Mfr. Part No.
1315700000

Mouser Part No
470-1315700000

Weidmuller

I/O Modules UR20-4AI-RTD-DIAG

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Datasheet

27In Stock

313,99 €

279,04 €

270,94 €

Min.: 1
Mult.: 1

Remote I/O Modules

24 VDC

Push-In

I/O Modules NX 8Pt A/D +-10 1/30k 10us DIF

NX-AD4608
Omron Automation and Safety
1: 555,93 €
4In Stock Restricted Availability

Mfr. Part No.
NX-AD4608

Mouser Part No
653-NXAD4608

Omron Automation and Safety

I/O Modules NX 8Pt A/D +-10 1/30k 10us DIF

Datasheet

4In Stock

555,93 €

Min.: 1
Mult.: 1

Restricted Availability

Remote I/O Modules

I/O Modules I/O Rack Mini 16chan 50-pin header

70MRCK16-HL
Grayhill
1: 129,97 €
11In Stock

Mfr. Part No.
70MRCK16-HL

Mouser Part No
706-70MRCK16-HL

Grayhill

I/O Modules I/O Rack Mini 16chan 50-pin header

Datasheet

11In Stock

129,97 €

111,99 €

Quote

Min.: 1
Mult.: 1

I/O Relay Terminals

Screw

I/O Modules UR20-4AO-UI-16-M-DIAG

2453870000
Weidmuller
1: 364,55 €
6In Stock

Mfr. Part No.
2453870000

Mouser Part No
470-2453870000

Weidmuller

I/O Modules UR20-4AO-UI-16-M-DIAG

Learn More

Datasheet

6In Stock

364,55 €

Min.: 1
Mult.: 1

Remote I/O Modules

24 VDC

Analog

Push-In

I/O Modules NX 2Pt A/D +-10 1/8k 250us SE

NX-AD2603
Omron Automation and Safety
1: 201,46 €
22In Stock Restricted Availability

Mfr. Part No.
NX-AD2603

Mouser Part No
653-NXAD2603

Omron Automation and Safety

I/O Modules NX 2Pt A/D +-10 1/8k 250us SE

Datasheet

22In Stock

201,46 €

Min.: 1
Mult.: 1

Restricted Availability

Remote I/O Modules

I/O Modules NX 4Pt D/A +-10 1/30k 10us/pt

NX-DA3605
Omron Automation and Safety
1: 492,26 €
8In Stock Restricted Availability

Mfr. Part No.
NX-DA3605

Mouser Part No
653-NXDA3605

Omron Automation and Safety

I/O Modules NX 4Pt D/A +-10 1/30k 10us/pt

Datasheet

8In Stock

492,26 €

Min.: 1
Mult.: 1

Restricted Availability

Remote I/O Modules

I/O Modules 32 Pt DC Input MIL Cntr

NX-ID6142-5
Omron Automation and Safety
1: 407,64 €
4In Stock Restricted Availability

Mfr. Part No.
NX-ID6142-5

Mouser Part No
653-NXID61425

Omron Automation and Safety

I/O Modules 32 Pt DC Input MIL Cntr

4In Stock

407,64 €

Min.: 1
Mult.: 1

Restricted Availability

Remote I/O Modules

19 V to 28.8 V

DIN Rail

I/O Modules I/O Module Std digital output 5Vdc

70-ODC5R
Grayhill
1: 18,40 €
73In Stock Restricted Availability

Mfr. Part No.
70-ODC5R

Mouser Part No
706-70-ODC5R

Grayhill

I/O Modules I/O Module Std digital output 5Vdc

Datasheet

73In Stock

18,40 €

16,85 €

Quote

Min.: 1
Mult.: 1

Restricted Availability

Digital Output Modules

5 V

120 VAC

50 mA

Red

Solder Pin

I/O Modules TELEFAST 2OUTPUT MOD 16 CHAN-W/O RELAYS

ABE7P16T215
Schneider Electric
1: 600,46 €
3In Stock

Mfr. Part No.
ABE7P16T215

Mouser Part No
996-ABE7P16T215

Schneider Electric

I/O Modules TELEFAST 2OUTPUT MOD 16 CHAN-W/O RELAYS

Datasheet

3In Stock

600,46 €

527,66 €

Min.: 1
Mult.: 1

Relay Output Sub-Bases

I/O Modules TELEFAST 2 MODULE 250VAC 5AMP

ABE7R16T111
Schneider Electric
1: 533,99 €
13In Stock

Mfr. Part No.
ABE7R16T111

Mouser Part No
996-ABE7R16T111

Schneider Electric

I/O Modules TELEFAST 2 MODULE 250VAC 5AMP

Datasheet

13In Stock

533,99 €

516,81 €

View

Min.: 1
Mult.: 1

Relay Output Sub-Bases

I/O Modules UR20-16DI-N

1315390000
Weidmuller
1: 109,07 €
31In Stock

Mfr. Part No.
1315390000

Mouser Part No
470-1315390000

Weidmuller

I/O Modules UR20-16DI-N

Learn More

Datasheet

31In Stock

109,07 €

98,75 €

96,37 €

96,08 €

85,09 €

Min.: 1
Mult.: 1

Remote I/O Modules

24 VDC

Push-In

I/O Modules SOLID STATE RELAY (I/O MODULE)

DR-IAC24
Crydom
1: 61,67 €
32In Stock

Mfr. Part No.
DR-IAC24

Mouser Part No
558-DR-IAC24

Crydom

I/O Modules SOLID STATE RELAY (I/O MODULE)

Datasheet

Product Comments

32In Stock

61,67 €

56,18 €

54,52 €

Min.: 1
Mult.: 1

I/O Relay Terminals

90 V to 140 V

6 mA

30 V

50 mA

Yellow

DIN Rail

I/O Modules NX 4Pt D/A 4-20m 1/8k 250us/pt

NX-DA3203
Omron Automation and Safety
1: 265,88 €
16In Stock Restricted Availability

Mfr. Part No.
NX-DA3203

Mouser Part No
653-NXDA3203

Omron Automation and Safety

I/O Modules NX 4Pt D/A 4-20m 1/8k 250us/pt

Datasheet

16In Stock

265,88 €

259,43 €

Min.: 1
Mult.: 1

Restricted Availability

Remote I/O Modules

I/O Modules

Customer Service Office

Company

Resources

Support

ADLINK Technology
Advantech
Altech
Banner Engineering
Carlo Gavazzi
Crouzet
Eaton
Eurotech
Grayhill
HARTING
HMS Networks
IDEC
Industrial Shields
KUNBUS
Lantronix
L-Com
Littelfuse
Lumberg Automation
M5Stack
METZ CONNECT
Molex
Murrelektronik
Nexcom
Omron
Opto 22
Phoenix Contact
RF Solutions
Schneider Electric
Sensata
Sfera Labs
Siemens
TE Connectivity
Weidmuller
Weintek

AC/DC Input Modules
AC/DC Output Modules
Accessories
AC Output Modules
Analog/Digital I/O Modules
Analog I/O Modules
Analog Input Module
Analog Input Modules
Analog Output Module
Analog Output Modules
Booster Modules
Cable Termination Modules
Channel Generators
Counter Modules
Data Decouplers
DC Input Modules
DC Output Modules
Digital I/O Module
Digital I/O Modules
Digital I/O Valve Plugs

0 V to 10 V
0 V to 3 V, 10 V to 30 V
0 V to 500 mV, 0 V to 1 V, 0 V to 5 V, 0 V to 10 V
0 VDC to 10 VDC
0 VDC to 100 mVDC
0 VDC to 5 VDC
0 VDC to 50 mVDC
15 mV, 50 mV, 100 mV, 500 mV, 1 V, 2.5 V
150 mV, 500 mV, 1 V, 5 V, 10 V
800 mV to 2 V
1 V, 3.5 V to 30 V
2 V, 4 V to 30 V
2.5 V, 10 V
2.5 VDC to 16 VDC
2.5 VDC to 28 VDC
2.75 V to 8 V
3 V to 15 V
3 V, 10 V to 50 V
3.3 V to 32 V
3.7 V to 32 V

0 A to 20 mA
0 A to 5 A
0 mA to 20 mA
15 uA
100 uA
0.13 mA
380 uA
500 uA
1 mA
1.5 mA
2 mA
2 mA to 10 mA
2.5 mA
3 mA
3.5 mA
4 mA to 20 mA
4.5 mA
5 mA
6 mA
6.5 mA

0 V to 10 V
0 V to 10 V, 1 V to 5 V, - 5 V to 5 V, - 10 V to 10 V
0 V to 5 V, 0 V to 10 V
0 VDC to 40 VDC
0 VDC to 5 VDC
500 mV to 3.8 V
- 10 V to 10 V
1 V to 100 V
1 V to 50 V
2 V to 2.5 V, 0 V to 5 V, 0 V to 10 V
3 V to 15 V
3 V to 250 V
3 V to 60 V
3.3 V
3.3 V to 32 V
3.5 V to 30 V
4 V to 32 V
4.5 V to 30 V
+/- 5 V, +/- 10 V
5 V

0 A to 20 mA
0 to 20 mA
100 uA
- 20 mA to 20 mA
1.5 mA
1.6 mA
3.5 mA
4 mA to 20 mA
9 mA
10 mA
12 mA
13 mA
15 mA
15 mA, 48 mA
16 mA
18 mA
20 mA
20 mA, 4 mA to 20 mA
22 mA
25 mA

AC
AC, DC
Analog
Analog, Digital
Analog, Solid State
Analog Input
Analog Output
Current
Current, Digital
DC
Digital
Digital, Analog
Digital Output Relays
NPN
Open Collector
PNP
PNP, NPN
Relay
Relay Output
SPST-NC