.hide-partial { max-height: none; } .show-more { display: none; }

Relay Module Industrial Automation

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Industrial Automation

List Images

Results: 253

Applied Filters:

Type = Relay Module

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Industrial Relays PLC-RPT- 60DC/21-21

2900334
Phoenix Contact
1: HK$396.70
76In Stock

Mfr. Part No.
2900334

Mouser Part No
651-2900334

Phoenix Contact

Industrial Relays PLC-RPT- 60DC/21-21

Learn More

Datasheet

76In Stock

HK$396.70

Min.: 1
Mult.: 1

Industrial Relays PLC-RPT- 24UC/ 21-21AU/RW

2900349
Phoenix Contact
1: HK$636.31
28In Stock

Mfr. Part No.
2900349

Mouser Part No
651-2900349

Phoenix Contact

Industrial Relays PLC-RPT- 24UC/ 21-21AU/RW

Learn More

Datasheet

28In Stock

HK$636.31

Min.: 1
Mult.: 1

Industrial Relays PLC-RPT-24DC/2X21/FG

2910537
Phoenix Contact
1: HK$390.45
94In Stock

Mfr. Part No.
2910537

Mouser Part No
651-2910537

Phoenix Contact

Industrial Relays PLC-RPT-24DC/2X21/FG

Learn More

Datasheet

94In Stock

HK$390.45

Min.: 1
Mult.: 1

Industrial Relays PLC-RSC-120UC/21SO46 RELAY PN 651-296111

5603593
Phoenix Contact
1: HK$243.31
100In Stock

Mfr. Part No.
5603593

Mouser Part No
651-5603593

Phoenix Contact

Industrial Relays PLC-RSC-120UC/21SO46 RELAY PN 651-296111

Learn More

Datasheet

100In Stock

HK$243.31

Min.: 1
Mult.: 1

Industrial Relays PLC-RSC- 48DC/ 21-21AU

2967280
Phoenix Contact
1: HK$417.17
6In Stock

Mfr. Part No.
2967280

Mouser Part No
651-2967280

Phoenix Contact

Industrial Relays PLC-RSC- 48DC/ 21-21AU

Learn More

Datasheet

6In Stock

HK$417.17

HK$372.61

Min.: 1
Mult.: 1

Industrial Relays PLC-RPT-230UC/21HC/MS

2910534
Phoenix Contact
1: HK$480.38
1In Stock

Mfr. Part No.
2910534

Mouser Part No
651-2910534

Phoenix Contact

Industrial Relays PLC-RPT-230UC/21HC/MS

Learn More

Datasheet

1In Stock

HK$480.38

Min.: 1
Mult.: 1

Industrial Relays PLC-RSC-230UC/ 21-21AU

2967141
Phoenix Contact
1: HK$337.76
9In Stock

Mfr. Part No.
2967141

Mouser Part No
651-2967141

Phoenix Contact

Industrial Relays PLC-RSC-230UC/ 21-21AU

Learn More

Datasheet

9In Stock

HK$337.76

HK$332.50

Min.: 1
Mult.: 1

Industrial Relays PLC-RPT- 72UC/ 21AU/RW

2900322
Phoenix Contact
1: HK$409.93
2In Stock

Mfr. Part No.
2900322

Mouser Part No
651-2900322

Phoenix Contact

Industrial Relays PLC-RPT- 72UC/ 21AU/RW

Learn More

Datasheet

2In Stock

HK$409.93

Min.: 1
Mult.: 1

Industrial Relays RIF-2-RPT-LDP-24DC/ 4X21/EX

2909741
Phoenix Contact
1: HK$322.55
182In Stock
End of Life

Mfr. Part No.
2909741

Mouser Part No
651-2909741

End of Life

Phoenix Contact

Industrial Relays RIF-2-RPT-LDP-24DC/ 4X21/EX

Learn More

Datasheet

182In Stock

HK$322.55

Min.: 1
Mult.: 1

Industrial Relays PLC-RPT- 24UC/21AU

2900307
Phoenix Contact
1: HK$222.52
51In Stock

Mfr. Part No.
2900307

Mouser Part No
651-2900307

Phoenix Contact

Industrial Relays PLC-RPT- 24UC/21AU

Learn More

Datasheet

51In Stock

HK$222.52

Min.: 1
Mult.: 1

Industrial Relays EMG 17-REL/SG- B 24/21/M

2952910
Phoenix Contact
1: HK$714.24
7In Stock

Mfr. Part No.
2952910

Mouser Part No
651-2952910

Phoenix Contact

Industrial Relays EMG 17-REL/SG- B 24/21/M

Learn More

Datasheet

7In Stock

HK$714.24

Min.: 1
Mult.: 1

Industrial Relays PLC-RSC-24UC/21 HC

2967633
Phoenix Contact
1: HK$327.98
18In Stock

Mfr. Part No.
2967633

Mouser Part No
651-2967633

Phoenix Contact

Industrial Relays PLC-RSC-24UC/21 HC

Learn More

Datasheet

18In Stock

HK$327.98

Min.: 1
Mult.: 1

Industrial Relays PLC-RSC- 48DC/1AU/ SEN

2980759
Phoenix Contact
1: HK$180.51
5In Stock

Mfr. Part No.
2980759

Mouser Part No
651-2980759

Phoenix Contact

Industrial Relays PLC-RSC- 48DC/1AU/ SEN

Learn More

Datasheet

5In Stock

HK$180.51

HK$150.02

Min.: 1
Mult.: 1

Industrial Relays EMG 17-REL/KSR-G 24/SO38 BK

2949994
Phoenix Contact
1: HK$1,743.87
4In Stock

Mfr. Part No.
2949994

Mouser Part No
651-2949994

Phoenix Contact

Industrial Relays EMG 17-REL/KSR-G 24/SO38 BK

Learn More

Datasheet

4In Stock

HK$1,743.87

HK$1,717.73

Min.: 1
Mult.: 1

I/O Controllers RevPi RO

PR100386
KUNBUS
1: HK$1,590.08
67In Stock

Mfr. Part No.
PR100386

Mouser Part No
182-PR100386

KUNBUS

I/O Controllers RevPi RO

Learn More

Datasheet

67In Stock

HK$1,590.08

Min.: 1
Mult.: 1

Industrial Relays PLC-RPT- 24DC/21

2900299
Phoenix Contact
1: HK$132.59
1,242In Stock
5,330Expected 28/7/2026

Mfr. Part No.
2900299

Mouser Part No
651-2900299

Phoenix Contact

Industrial Relays PLC-RPT- 24DC/21

Learn More

Datasheet

1,242In Stock

5,330Expected 28/7/2026

HK$132.59

Min.: 1
Mult.: 1

Industrial Relays PLC-RPT- 24DC/21-21

2900330
Phoenix Contact
1: HK$174.59
1,205In Stock

Mfr. Part No.
2900330

Mouser Part No
651-2900330

Phoenix Contact

Industrial Relays PLC-RPT- 24DC/21-21

Learn More

Datasheet

1,205In Stock

HK$174.59

Min.: 1
Mult.: 1

Industrial Relays RIF-0-RPT 12 V DC, 1 N/O

2903362
Phoenix Contact
1: HK$99.05
9,983In Stock

Mfr. Part No.
2903362

Mouser Part No
651-2903362

Phoenix Contact

Industrial Relays RIF-0-RPT 12 V DC, 1 N/O

Learn More

Datasheet

9,983In Stock

HK$99.05

Min.: 1
Mult.: 1

Industrial Relays PLC-RSC- 24DC/21-21/ EX

2909509
Phoenix Contact
1: HK$220.62
1,279In Stock
760Expected 28/8/2026

Mfr. Part No.
2909509

Mouser Part No
651-2909509

Phoenix Contact

Industrial Relays PLC-RSC- 24DC/21-21/ EX

Learn More

Datasheet

1,279In Stock

760Expected 28/8/2026

HK$220.62

Min.: 1
Mult.: 1

Industrial Relays PLC-RSC-24DC/21/EX

2909524
Phoenix Contact
1: HK$183.88
4,581On Order

Mfr. Part No.
2909524

Mouser Part No
651-2909524

Phoenix Contact

Industrial Relays PLC-RSC-24DC/21/EX

Learn More

Datasheet

4,581On Order

HK$183.88

Min.: 1
Mult.: 1

Industrial Relays PLC-RPT-24UC/2X21/FG

2910539
Phoenix Contact
1: HK$533.97
297In Stock

Mfr. Part No.
2910539

Mouser Part No
651-2910539

Phoenix Contact

Industrial Relays PLC-RPT-24UC/2X21/FG

Learn More

Datasheet

297In Stock

HK$533.97

Min.: 1
Mult.: 1

Industrial Relays PLC-RSC- 24DC/21

2966171
Phoenix Contact
1: HK$132.59
4,668In Stock
8,310On Order

Mfr. Part No.
2966171

Mouser Part No
651-2966171

Phoenix Contact

Industrial Relays PLC-RSC- 24DC/21

Learn More

Datasheet

4,668In Stock

8,310On Order

HK$132.59

Min.: 1
Mult.: 1

Industrial Relays PLC-RSC- 24UC/21 RELAY PN 651-2961105

2966184
Phoenix Contact
1: HK$169.33
753In Stock
480Expected 21/8/2026

Mfr. Part No.
2966184

Mouser Part No
651-2966184

Phoenix Contact

Industrial Relays PLC-RSC- 24UC/21 RELAY PN 651-2961105

Learn More

Datasheet

753In Stock

480Expected 21/8/2026

HK$169.33

Min.: 1
Mult.: 1

Industrial Relays PLC-RSC-120UC/21 RELAY

2966197
Phoenix Contact
1: HK$169.33
751In Stock
1,150On Order

Mfr. Part No.
2966197

Mouser Part No
651-2966197

Phoenix Contact

Industrial Relays PLC-RSC-120UC/21 RELAY

Learn More

Datasheet

751In Stock

1,150On Order

HK$169.33

Min.: 1
Mult.: 1

Industrial Relays PLC-RSC-12DC/21RELAY RELAY PN 651-2961150

2966906
Phoenix Contact
1: HK$147.88
1,475In Stock

Mfr. Part No.
2966906

Mouser Part No
651-2966906

Phoenix Contact

Industrial Relays PLC-RSC-12DC/21RELAY RELAY PN 651-2961150

Learn More

Datasheet

Product Comments

1,475In Stock

HK$147.88

Min.: 1
Mult.: 1

Relay Module Industrial Automation

Types of Industrial Automation

Customer Service Office

Company

Resources

Support