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

Littelfuse Relay Sockets & Fixings

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

Results: 148

Applied Filters:

Manufacturer = Littelfuse

Product

Accessory Type

Associated Relay Series

Termination Style

Number of Poles

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 #

Relay Sockets & Fixings PIN8-PINSOCKET

NDS-8
Littelfuse
1: £8.77
31In Stock

Mfr. Part No.
NDS-8

Mouser Part No
576-NDS-8

Littelfuse

Relay Sockets & Fixings PIN8-PINSOCKET

Datasheet

31In Stock

£8.77

£7.81

£7.46

£7.21

View

Min.: 1
Mult.: 1

Relay Sockets

ARP, FS500, LLC4, LLC5, PRLM, TDB, TDBH, TDBL, TDI, TDIH, TDIL, TDM, TDMB, TDMH, TDML, TDR, TDS, TDSH, TDSL, TRDU, TRM, TRS, TRU

Screw

Relay Sockets & Fixings SOCKET,11PIN

OT11PC
Littelfuse
1: £14.51
3In Stock

Mfr. Part No.
OT11PC

Mouser Part No
576-OT11PC

Littelfuse

Relay Sockets & Fixings SOCKET,11PIN

Datasheet

3In Stock

£14.51

£12.92

£12.31

£11.92

View

Min.: 1
Mult.: 1

Relay Sockets

ARP, LLC6, TDB, TDBH, TDBL, TDMB, TDS, TDSH, TDSL, TRB, TRDU, TRM, TRS, TRU

Relay Sockets & Fixings TWOHOLD-DOWNCLIPSFOR 11PIN

PSC11
Littelfuse
1: £16.14
4In Stock

Mfr. Part No.
PSC11

Mouser Part No
576-PSC11

Littelfuse

Relay Sockets & Fixings TWOHOLD-DOWNCLIPSFOR 11PIN

Datasheet

4In Stock

£16.14

£14.89

£14.40

£13.01

View

Min.: 1
Mult.: 1

Accessories and Hardware

Clip

Relay Sockets & Fixings TWOHOLD-DOWNCLIPSFOR 8PIN

PSC8
Littelfuse
1: £9.80
28In Stock

Mfr. Part No.
PSC8

Mouser Part No
576-PSC8

Littelfuse

Relay Sockets & Fixings TWOHOLD-DOWNCLIPSFOR 8PIN

Datasheet

28In Stock

£9.80

£9.29

£8.93

£8.70

View

Min.: 1
Mult.: 1

Accessories and Hardware

Clip

Relay Sockets & Fixings SSR Accessory, Mounting Screws, HP CL

SANT-C1NM40
Littelfuse
1: £4.37
20In Stock
New Product

Mfr. Part No.
SANT-C1NM40

Mouser Part No
576-SANT-C1NM40

New Product

Littelfuse

Relay Sockets & Fixings SSR Accessory, Mounting Screws, HP CL

Learn More

Datasheet

20In Stock

£4.37

£4.10

£3.63

£3.46

View

Min.: 1
Mult.: 1

Accessories

Mounting Screw

Relay Sockets & Fixings TERM ASSEMBLY W/ WIRE LEADS

SE-TA12A
Littelfuse
1: £447.23
1In Stock
3Expected 17/02/2026

Mfr. Part No.
SE-TA12A

Mouser Part No
576-SE-TA12A

Littelfuse

Relay Sockets & Fixings TERM ASSEMBLY W/ WIRE LEADS

Datasheet

1In Stock

3Expected 17/02/2026

£447.23

£392.11

Min.: 1
Mult.: 1

Relay Sockets & Fixings GROUND REF MODULE 24 VDC

SE-GRM024
Littelfuse
1: £367.55
1In Stock

Mfr. Part No.
SE-GRM024

Mouser Part No
576-SE-GRM024

Littelfuse

Relay Sockets & Fixings GROUND REF MODULE 24 VDC

Datasheet

1In Stock

£367.55

£309.01

£304.57

Min.: 1
Mult.: 1

Modules

Ground Reference Module

Relay Sockets & Fixings STUD MOUNT TERM ASSEMBLY

SE-TA6-SM
Littelfuse
1: £162.45
3In Stock

Mfr. Part No.
SE-TA6-SM

Mouser Part No
576-SE-TA6-SM

Littelfuse

Relay Sockets & Fixings STUD MOUNT TERM ASSEMBLY

Datasheet

3In Stock

£162.45

£144.64

£137.65

£133.34

Min.: 1
Mult.: 1

Relay Sockets & Fixings ACS BLOK S/150RELAY

03540506Z
Littelfuse
1: £5.36
413In Stock

Mfr. Part No.
03540506Z

Mouser Part No
576-03540506Z

Littelfuse

Relay Sockets & Fixings ACS BLOK S/150RELAY

Learn More

Datasheet

413In Stock

£5.36

Min.: 1
Mult.: 1

Modules

Relay Module

Plug In

Relay Sockets & Fixings ACS BLOK M/RELAY 3P

03540507Z
Littelfuse
1: £5.52
198In Stock

Mfr. Part No.
03540507Z

Mouser Part No
576-03540507Z

Littelfuse

Relay Sockets & Fixings ACS BLOK M/RELAY 3P

Datasheet

198In Stock

£5.52

£5.09

£4.85

£4.37

Min.: 1
Mult.: 1

Solder Pin

3 Pole

Relay Sockets & Fixings ACS BLOK POWR RELAY

03540535Z
Littelfuse
1: £4.62
80In Stock

Mfr. Part No.
03540535Z

Mouser Part No
576-03540535Z

Littelfuse

Relay Sockets & Fixings ACS BLOK POWR RELAY

Learn More

Datasheet

80In Stock

£4.62

£4.46

£4.10

£3.46

Min.: 1
Mult.: 1

Plug In

Relay Sockets & Fixings ENC PANEL ADAPTOR

PMA-55
Littelfuse
1: £119.84
9In Stock

Mfr. Part No.
PMA-55

Mouser Part No
576-PMA-55

Littelfuse

Relay Sockets & Fixings ENC PANEL ADAPTOR

Datasheet

9In Stock

£119.84

£106.71

£101.88

£98.38

Min.: 1
Mult.: 1

Adapters

Panel Adapter

SE-701, SE-704, SE-601, PGR-4300

Relay Sockets & Fixings SOCKET,8PINOCTAL

OT08PC
Littelfuse
1: £12.54
23Expected 25/02/2026

Mfr. Part No.
OT08PC

Mouser Part No
576-OT08PC

Littelfuse

Relay Sockets & Fixings SOCKET,8PINOCTAL

Datasheet

23Expected 25/02/2026

£12.54

£11.61

£11.24

£10.85

View

Min.: 1
Mult.: 1

Relay Sockets

Octal, 8-Pin

Clamp

Relay Sockets & Fixings 8PINSOCKET(RBO8-PC)

P1011-6
Littelfuse
1: £12.41
2Expected 11/03/2026

Mfr. Part No.
P1011-6

Mouser Part No
576-P1011-6

Littelfuse

Relay Sockets & Fixings 8PINSOCKET(RBO8-PC)

Datasheet

2Expected 11/03/2026

£12.41

£11.79

£10.96

£10.50

View

Min.: 1
Mult.: 1

Relay Sockets

ARP, FS500, LLC4, LLC5, PRLM, TDB, TDM, TDMB, TDR, TDS, TRB, TRDU, TRM, TRS, TRU

Screw

Relay Sockets & Fixings HOLDDOWNBRACKET

PSCRB8
Littelfuse
1: £17.58
1Expected 22/04/2026

Mfr. Part No.
PSCRB8

Mouser Part No
576-PSCRB8

Littelfuse

Relay Sockets & Fixings HOLDDOWNBRACKET

Datasheet

1Expected 22/04/2026

£17.58

£15.65

£14.96

£14.45

View

Min.: 1
Mult.: 1

Accessories and Hardware

Bracket

Relay Sockets & Fixings 12-pinOctalSocket

SD12-PC
Littelfuse
1: £37.18
4Expected 26/02/2026

Mfr. Part No.
SD12-PC

Mouser Part No
576-SD12-PC

Littelfuse

Relay Sockets & Fixings 12-pinOctalSocket

Datasheet

4Expected 26/02/2026

£37.18

£34.45

£33.15

£31.56

View

Min.: 1
Mult.: 1

Relay Sockets & Fixings 2 POSITION ISO RELAY MODULE

03540536Z
Littelfuse
1: £4.64
100Expected 05/03/2026

Mfr. Part No.
03540536Z

Mouser Part No
576-03540536Z

Littelfuse

Relay Sockets & Fixings 2 POSITION ISO RELAY MODULE

Learn More

Datasheet

100Expected 05/03/2026

£4.64

Min.: 1
Mult.: 1

Modules

Plug In

Relay Sockets & Fixings 5kV HIGH TENSION COUPLER

PGH-5000
Littelfuse
1: £1,775.00
3Factory Stock Available

Mfr. Part No.
PGH-5000

Mouser Part No
576-PGH-5000

Littelfuse

Relay Sockets & Fixings 5kV HIGH TENSION COUPLER

Datasheet

3Factory Stock Available

More Info Available

£1,775.00

Min.: 1
Mult.: 1

Accessories and Hardware

High Tension Coupler

Relay Sockets & Fixings NGR MON TEST RESIS 100 KOHM

RES100K
Littelfuse
1: £10.75
8Factory Stock Available

Mfr. Part No.
RES100K

Mouser Part No
576-RES100K

Littelfuse

Relay Sockets & Fixings NGR MON TEST RESIS 100 KOHM

Learn More

8Factory Stock Available

More Info Available

£10.75

£10.04

£9.54

£9.16

£8.85

Min.: 1
Mult.: 1

Accessories and Hardware

Test Resistor

Relay Sockets & Fixings LINE-TERM COVER W/ CLIPS

SE-105LTC
Littelfuse
1: £22.92
7Factory Stock Available

Mfr. Part No.
SE-105LTC

Mouser Part No
576-SE-105LTC

Littelfuse

Relay Sockets & Fixings LINE-TERM COVER W/ CLIPS

Datasheet

7Factory Stock Available

More Info Available

£22.92

Min.: 1
Mult.: 1

Accessories and Hardware

Cover

Relay Sockets & Fixings GROUND REF MODULE 500V

SE-GRM500
Littelfuse
1: £953.19
1Factory Stock Available

Mfr. Part No.
SE-GRM500

Mouser Part No
576-SE-GRM500

Littelfuse

Relay Sockets & Fixings GROUND REF MODULE 500V

Datasheet

1Factory Stock Available

More Info Available

£953.19

Min.: 1
Mult.: 1

Modules

Ground Reference Module

Relay Sockets & Fixings GROUNDREFERENCEMODUL E600V

SE-GRM600
Littelfuse
1: £842.85
10Factory Stock Available

Mfr. Part No.
SE-GRM600

Mouser Part No
576-SE-GRM600

Littelfuse

Relay Sockets & Fixings GROUNDREFERENCEMODUL E600V

Datasheet

10Factory Stock Available

More Info Available

£842.85

Min.: 1
Mult.: 1

Modules

Ground Reference Module

SE-601

Screw

Relay Sockets & Fixings TERM ASSEMBLY W/ WIRE LEADS

SE-TA12ASF-WL
Littelfuse
1: £414.68
2Factory Stock Available

Mfr. Part No.
SE-TA12ASF-WL

Mouser Part No
576-SE-TA12ASF-WL

Littelfuse

Relay Sockets & Fixings TERM ASSEMBLY W/ WIRE LEADS

Datasheet

2Factory Stock Available

More Info Available

£414.68

£401.79

Min.: 1
Mult.: 1

Relay Sockets & Fixings 120V 2-20A .5-50s CURRENT SENSOR 2s

CT0T08-PC
Littelfuse
1: £12.97
Non-Stocked Lead-Time 1 Week

Mfr. Part No.
CT0T08-PC

Mouser Part No
576-CT0T08-PC

Littelfuse

Relay Sockets & Fixings 120V 2-20A .5-50s CURRENT SENSOR 2s

Datasheet

Non-Stocked Lead-Time 1 Week

£12.97

£10.80

£10.16

£9.76

View

Min.: 1
Mult.: 1

Relay Sockets & Fixings RESETMODULEFORMODEL7 77

OL-RESET
Littelfuse
1: £49.53
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
OL-RESET

Mouser Part No
576-OL-RESET

Littelfuse

Relay Sockets & Fixings RESETMODULEFORMODEL7 77

Datasheet

Non-Stocked Lead-Time 11 Weeks

£49.53

£47.12

£44.57

£43.27

View

Min.: 1
Mult.: 1

Modules

Remote Reset Module

777

Connector

Littelfuse Relay Sockets & Fixings

Customer Service Office

Company

Resources

Support

Adapter Plate
Bracket
Case
Clip
Connector
Control Unit
Cover
Current Input Module
Differential Module
DIN Rail Adapter
DIN Rail Connector
Electronic Megohmmeter
Ground-Fault-Relay Test Unit
Ground Reference Module
Hand-Held Diagnostic Tool
Heatsink
High Tension Coupler
Motor Protection Unit
Mounting Adapter
Mounting Bracket