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21 mm Electromechanical

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
Plug-in Relays Relay Plug-In DPDT 10A 24VDC RH2B-UDC24V IDEC 1: £9.31 685In Stock Restricted Availability	Mfr. Part No. RH2B-UDC24V Mouser Part No 199-RH2BUDC24V	IDEC	Plug-in Relays Relay Plug-In DPDT 10A 24VDC Learn More about IDEC rh compact power relays Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	685In Stock	£9.31 £8.28 £7.89 £7.48 View £7.20 £7.05 £6.57	Min.: 1 Mult.: 1 Restricted Availability
Plug-in Relays Relay Plug-In DPDT 10A 120VAC RH2B-ULAC110-120V IDEC 1: £12.11 140In Stock Restricted Availability	Mfr. Part No. RH2B-ULAC110-120V Mouser Part No 199-RH2BULAC110120V	IDEC	Plug-in Relays Relay Plug-In DPDT 10A 120VAC Learn More about IDEC rh compact power relays Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	140In Stock	£12.11 £10.91 £10.41 £10.06 View £9.69 £9.27 £8.95	Min.: 1 Mult.: 1 Restricted Availability
Plug-in Relays Relay Plug-In DPDT 10A 24VDC RH2B-ULDC24V IDEC 1: £11.47 213In Stock Restricted Availability 490Expected 30/11/2026	Mfr. Part No. RH2B-ULDC24V Mouser Part No 199-RH2BULDC24V	IDEC	Plug-in Relays Relay Plug-In DPDT 10A 24VDC Learn More about IDEC rh compact power relays Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	213In Stock 490Expected 30/11/2026	£11.47 £10.46 £10.00 £9.65 View £9.28 £8.88 £8.59	Min.: 1 Mult.: 1 Restricted Availability
Plug-in Relays Relay Plug-In DPDT 10A 24VDC RH2B-ULD-DC24V IDEC 1: £13.78 169In Stock Restricted Availability	Mfr. Part No. RH2B-ULD-DC24V Mouser Part No 199-RH2BULDDC24V	IDEC	Plug-in Relays Relay Plug-In DPDT 10A 24VDC Learn More about IDEC rh compact power relays Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	169In Stock	£13.78 £12.27 £11.72 £11.31 View £10.93 £10.14 £10.07	Min.: 1 Mult.: 1 Restricted Availability
Plug-in Relays Relay Plug-In DPDT 10A 24VDC RU2S-D24 IDEC 1: £7.37 276In Stock Restricted Availability	Mfr. Part No. RU2S-D24 Mouser Part No 199-RU2SD24	IDEC	Plug-in Relays Relay Plug-In DPDT 10A 24VDC Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	276In Stock	£7.37 £6.56 £6.26 £6.04 View £5.84 £5.39 £5.19	Min.: 1 Mult.: 1 Restricted Availability
Plug-in Relays Relay Plug-In 4PDT 6A 120VAC RU4S-C-A110 IDEC 1: £9.59 272In Stock Restricted Availability 400On Order	Mfr. Part No. RU4S-C-A110 Mouser Part No 199-RU4SCA110	IDEC	Plug-in Relays Relay Plug-In 4PDT 6A 120VAC Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	272In Stock 400On Order	£9.59 £8.63 £8.23 £7.96 View £7.66 £7.19 £7.08 £6.84	Min.: 1 Mult.: 1 Restricted Availability
Plug-in Relays Relay Plug-In 4PDT 6A 24VDC RU4S-C-D24 IDEC 1: £8.03 347In Stock Restricted Availability 455Expected 09/11/2026	Mfr. Part No. RU4S-C-D24 Mouser Part No 199-RU4SCD24	IDEC	Plug-in Relays Relay Plug-In 4PDT 6A 24VDC Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	347In Stock 455Expected 09/11/2026	£8.03 £7.16 £6.84 £6.60 View £6.37 £6.08 £5.88 £5.67	Min.: 1 Mult.: 1 Restricted Availability
Plug-in Relays Relay Plug-In DPDT 3A 24VDC RY2KS-UDC24V IDEC 1: £46.19 24In Stock	Mfr. Part No. RY2KS-UDC24V Mouser Part No 199-RY2KSUDC24V	IDEC	Plug-in Relays Relay Plug-In DPDT 3A 24VDC	Datasheet	24In Stock	£46.19 £41.85 £39.96 £38.59 View £37.25 £36.83 Quote	Min.: 1 Mult.: 1
Plug-in Relays Ice Cube Relay DPDT 15A, Full Cover 782XBXM4L-120A Schneider Electric Relays 1: £15.80 174In Stock	Mfr. Part No. 782XBXM4L-120A Mouser Part No 528-782X4-120A	Schneider Electric Relays	Plug-in Relays Ice Cube Relay DPDT 15A, Full Cover Learn More about Schneider Electric Relays se plug in relays	Datasheet	174In Stock	£15.80	Min.: 1 Mult.: 1
Plug-in Relays Ice Cube Relay DPDT 15A, Full Cover 782XBXM4L-24A Schneider Electric Relays 1: £14.99 150In Stock	Mfr. Part No. 782XBXM4L-24A Mouser Part No 528-782X4-24A	Schneider Electric Relays	Plug-in Relays Ice Cube Relay DPDT 15A, Full Cover Learn More about Schneider Electric Relays se plug in relays	Datasheet	150In Stock	£14.99 £12.74 £12.52 £12.25 View £11.85 Quote	Min.: 1 Mult.: 1
Plug-in Relays Ice Cube Relay DPDT 15A, Plain Cvr 782XBXM4L-24D Schneider Electric Relays 1: £14.29 868In Stock	Mfr. Part No. 782XBXM4L-24D Mouser Part No 528-782X4-24D	Schneider Electric Relays	Plug-in Relays Ice Cube Relay DPDT 15A, Plain Cvr Learn More about Schneider Electric Relays se plug in relays	Datasheet	868In Stock	£14.29 £13.85 £13.62 £13.38 View Quote	Min.: 1 Mult.: 1
Plug-in Relays 782 Ice Cube Relay DPDT, 15A, Plain Cvr 782XBXC-12D Schneider Electric Relays 1: £17.24 354In Stock	Mfr. Part No. 782XBXC-12D Mouser Part No 528-7880-7	Schneider Electric Relays	Plug-in Relays 782 Ice Cube Relay DPDT, 15A, Plain Cvr Learn More about Schneider Electric Relays se plug in relays	Datasheet	354In Stock	£17.24 £15.31 £15.27 £15.08 £14.68	Min.: 1 Mult.: 1
Plug-in Relays 782 Ice Cube Relay DPDT, 15A, Plain Cvr 782XBXC-24D Schneider Electric Relays 1: £13.67 727In Stock	Mfr. Part No. 782XBXC-24D Mouser Part No 528-7880-8	Schneider Electric Relays	Plug-in Relays 782 Ice Cube Relay DPDT, 15A, Plain Cvr Learn More about Schneider Electric Relays se plug in relays	Datasheet	727In Stock	£13.67 £11.69 £11.17 £10.91 View £10.69 £10.47 £10.27	Min.: 1 Mult.: 1
Switch Cases / Switch Covers Screw Term Enclosure Side Mounting AP-B Omron Automation and Safety 1: £1.53 3,242In Stock	Mfr. Part No. AP-B Mouser Part No 653-AP-B	Omron Automation and Safety	Switch Cases / Switch Covers Screw Term Enclosure Side Mounting	Datasheet	3,242In Stock	£1.53 £1.36 £1.31 £1.27 View £1.23 £1.18 £1.15 £1.10 £1.00	Min.: 1 Mult.: 1
Industrial Relays PLUG-IN RELAY 250V 15A RPM RPM22BD Schneider Electric 1: £8.08 1,304In Stock	Mfr. Part No. RPM22BD Mouser Part No 996-RPM22BD	Schneider Electric	Industrial Relays PLUG-IN RELAY 250V 15A RPM	Datasheet	1,304In Stock	£8.08	Min.: 1 Mult.: 1
Industrial Relays PLUG-IN RELAY 250V 15A RPM RPM22F7 Schneider Electric 1: £8.08 339In Stock	Mfr. Part No. RPM22F7 Mouser Part No 996-RPM22F7	Schneider Electric	Industrial Relays PLUG-IN RELAY 250V 15A RPM	Datasheet	339In Stock	£8.08	Min.: 1 Mult.: 1
Industrial Relays PLUG-IN RELAY 250V 6A RXM RXM4AB2BD Schneider Electric 1: £7.35 518In Stock	Mfr. Part No. RXM4AB2BD Mouser Part No 996-RXM4AB2BD	Schneider Electric	Industrial Relays PLUG-IN RELAY 250V 6A RXM Learn More about Schneider Electric rxm relays	Datasheet	518In Stock	£7.35	Min.: 1 Mult.: 1
Plug-in Relays Relay Plug-In DPDT 10A 12VDC RH2B-ULDC12V IDEC 1: £12.21 153In Stock Restricted Availability	Mfr. Part No. RH2B-ULDC12V Mouser Part No 199-RH2BULDC12V	IDEC	Plug-in Relays Relay Plug-In DPDT 10A 12VDC Learn More about IDEC rh compact power relays Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	153In Stock	£12.21 £10.88 £10.39 £10.24 View £9.89 £9.25 £8.93	Min.: 1 Mult.: 1 Restricted Availability
Plug-in Relays Relay Plug-In DPDT 10A 24VDC RU2S-CD-D24 IDEC 1: £9.03 267In Stock Restricted Availability 198On Order	Mfr. Part No. RU2S-CD-D24 Mouser Part No 199-RU2SCDD24	IDEC	Plug-in Relays Relay Plug-In DPDT 10A 24VDC Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	267In Stock 198On Order	£9.03 £8.04 £7.67 £7.28 View £6.91 £6.36 £6.32	Min.: 1 Mult.: 1 Restricted Availability
Switch Actuators Roller-Adjustable Front Mount LSZ52D Honeywell 1: £28.77 231In Stock 185Expected 18/03/2027	Mfr. Part No. LSZ52D Mouser Part No 785-LSZ52D	Honeywell	Switch Actuators Roller-Adjustable Front Mount	Datasheet	231In Stock 185Expected 18/03/2027	£28.77 £26.36 £25.34 £24.71 View £24.13 £23.82 Quote	Min.: 1 Mult.: 1
Industrial Relays PLUG-IN RELAY 250V 12A RXM RXM2AB1P7 Schneider Electric 1: £5.73 397In Stock	Mfr. Part No. RXM2AB1P7 Mouser Part No 996-RXM2AB1P7	Schneider Electric	Industrial Relays PLUG-IN RELAY 250V 12A RXM Learn More about Schneider Electric rxm relays	Datasheet	397In Stock	£5.73	Min.: 1 Mult.: 1
Plug-in Relays Relay Plug-In DPDT 10A 24VAC RH2B-UAC24V IDEC 1: £10.07 39In Stock Restricted Availability	Mfr. Part No. RH2B-UAC24V Mouser Part No 199-RH2BUAC24V	IDEC	Plug-in Relays Relay Plug-In DPDT 10A 24VAC Learn More about IDEC rh compact power relays Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	39In Stock	£10.07 £8.97 £8.56 £8.28 View £7.99 £7.63 £7.37 £7.11	Min.: 1 Mult.: 1 Restricted Availability
Plug-in Relays Relay Plug-In DPDT 10A 24VDC RH2B-UCDC24V IDEC 1: £10.57 15In Stock Restricted Availability	Mfr. Part No. RH2B-UCDC24V Mouser Part No 199-RH2BUCDC24V	IDEC	Plug-in Relays Relay Plug-In DPDT 10A 24VDC Learn More about IDEC rh compact power relays Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	15In Stock	£10.57 £9.52 £8.95 £8.48 View £7.94 £7.58 £7.25	Min.: 1 Mult.: 1 Restricted Availability
Plug-in Relays Relay Plug-In DPDT 10A 48VDC RH2B-UDC48V IDEC 1: £10.04 2In Stock Restricted Availability	Mfr. Part No. RH2B-UDC48V Mouser Part No 199-RH2BUDC48V	IDEC	Plug-in Relays Relay Plug-In DPDT 10A 48VDC Learn More about IDEC rh compact power relays Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	2In Stock	£10.04 £8.94 £8.54 £8.24 View £7.95 £7.60 £7.34 £7.09	Min.: 1 Mult.: 1 Restricted Availability
Plug-in Relays Relay Plug-In DPDT 10A 24VAC RH2B-ULAC24V IDEC 1: £12.25 71In Stock Restricted Availability 125Expected 02/11/2026	Mfr. Part No. RH2B-ULAC24V Mouser Part No 199-RH2BULAC24V	IDEC	Plug-in Relays Relay Plug-In DPDT 10A 24VAC Learn More about IDEC rh compact power relays Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	71In Stock 125Expected 02/11/2026	£12.25 £10.91 £10.41 £10.06 View £9.71 £9.27 £8.95	Min.: 1 Mult.: 1 Restricted Availability

21 mm Electromechanical

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21 mm Electromechanical

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