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RH Series 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 SPDT 10A 24VAC RH1B-ULAC24V IDEC 1: £11.06 174In Stock Restricted Availability	Mfr. Part No. RH1B-ULAC24V Mouser Part No 199-RH1BULAC24V	IDEC	Plug-in Relays Relay Plug-In SPDT 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	174In Stock	£11.06 £10.38 £9.88 £9.29 View £8.77 £8.49 £8.20	Min.: 1 Mult.: 1 Restricted Availability
Plug-in Relays Relay Plug-In 3PDT 10A 24VDC RH3B-UDC24V IDEC 1: £12.07 140In Stock Restricted Availability	Mfr. Part No. RH3B-UDC24V Mouser Part No 199-RH3BUDC24V	IDEC	Plug-in Relays Relay Plug-In 3PDT 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	140In Stock	£12.07 £10.95 £10.45 £9.84 £8.71	Min.: 1 Mult.: 1 Restricted Availability
Plug-in Relays Relay Plug-In 4PDT 10A 24VDC RH4B-UD-DC24V IDEC 1: £18.04 133In Stock Restricted Availability	Mfr. Part No. RH4B-UD-DC24V Mouser Part No 199-RH4BUDDC24V	IDEC	Plug-in Relays Relay Plug-In 4PDT 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	133In Stock	£18.04 £16.07 £15.28 £14.14 View £13.70 £13.66 £13.19	Min.: 1 Mult.: 1 Restricted Availability
Plug-in Relays 4PDT Light w/ Diode RH4B-ULD-DC125V IDEC 1: £29.36 1In Stock Restricted Availability	Mfr. Part No. RH4B-ULD-DC125V Mouser Part No 199-RH4BULDDC125V	IDEC	Plug-in Relays 4PDT Light w/ Diode 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	1In Stock	£29.36 £27.36 £26.50 £25.83 View £24.94 £24.44	Min.: 1 Mult.: 1 Restricted Availability
Plug-in Relays Relay Plug-In 3PDT 10A 230VAC RH3B-ULAC230V IDEC 1: £18.42 1In Stock Restricted Availability	Mfr. Part No. RH3B-ULAC230V Mouser Part No 199-RH3BULAC230V	IDEC	Plug-in Relays Relay Plug-In 3PDT 10A 230VAC 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	1In Stock	£18.42 £16.85 £16.28 £15.84 View £15.27 £14.99 £14.86 Quote	Min.: 1 Mult.: 1 Restricted Availability
Plug-in Relays Relay Plug-In 4PDT 10A 24VDC RH4B-UCDC24V IDEC 1: £18.91 3In Stock Restricted Availability	Mfr. Part No. RH4B-UCDC24V Mouser Part No 199-RH4BUCDC24V	IDEC	Plug-in Relays Relay Plug-In 4PDT 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	3In Stock	£18.91 £16.01 £15.36 £14.79 View £14.34 £13.88 £13.64 Quote	Min.: 1 Mult.: 1 Restricted Availability
Plug-in Relays Relay Plug-In 4PDT 10A 48VDC RH4B-UCDC48V IDEC 1: £16.27 2In Stock Restricted Availability	Mfr. Part No. RH4B-UCDC48V Mouser Part No 199-RH4BUCDC48V	IDEC	Plug-in Relays Relay Plug-In 4PDT 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	£16.27 £15.50 £14.99 £14.58 View £14.18 £13.88 £13.71 Quote	Min.: 1 Mult.: 1 Restricted Availability
Relay Sockets & Fixings W/O MARKING SH1B05 IDEC 1: £5.95 65In Stock Restricted Availability	Mfr. Part No. SH1B05 Mouser Part No 199-SH1B0	IDEC	Relay Sockets & Fixings W/O MARKING 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	65In Stock	£5.95 £5.58 £4.96 £4.71 View £4.46 £4.16 £4.02 £3.88	Min.: 1 Mult.: 1 Restricted Availability
Plug-in Relays Relay Plug-In DPDT 10A 240VAC RH2B-ULAC220-240V IDEC 1: £14.18 72In Stock Restricted Availability	Mfr. Part No. RH2B-ULAC220-240V Mouser Part No 199-RH2BULAC220240V	IDEC	Plug-in Relays Relay Plug-In DPDT 10A 240VAC 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	72In Stock	£14.18 £12.62 £11.24 £10.73 £10.36	Min.: 1 Mult.: 1 Restricted Availability
Plug-in Relays Relay Plug-In 4PDT 10A 24VAC RH4B-ULAC24V IDEC 1: £19.33 67In Stock Restricted Availability	Mfr. Part No. RH4B-ULAC24V Mouser Part No 199-RH4BULAC24V	IDEC	Plug-in Relays Relay Plug-In 4PDT 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	67In Stock	£19.33 £17.89 £16.92 £16.29 View £14.80 £14.13 £13.64	Min.: 1 Mult.: 1 Restricted Availability
Relay Sockets & Fixings DUST COVER RH1B-YELLOW IDEC 1: £0.578 74In Stock Restricted Availability	Mfr. Part No. RH1B-YELLOW Mouser Part No 199-RH1BYELLOW	IDEC	Relay Sockets & Fixings DUST COVER 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	74In Stock	£0.578 £0.574 £0.472 £0.463 View £0.435 £0.421 £0.405	Min.: 1 Mult.: 1 Restricted Availability
Plug-in Relays Relay Top Mount 4PDT 10A 24VAC RH4B-UTAC24V IDEC 1: £18.56 2In Stock Restricted Availability	Mfr. Part No. RH4B-UTAC24V Mouser Part No 199-RH4BUTAC24V	IDEC	Plug-in Relays Relay Top Mount 4PDT 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	2In Stock	£18.56 £16.05 £15.71 £15.39 View £15.05 £14.71 £14.54	Min.: 1 Mult.: 1 Restricted Availability
Plug-in Relays Relay Top Mount DPDT 10A 48VDC RH2B-UTDC48V IDEC 1: £10.38 2In Stock Restricted Availability	Mfr. Part No. RH2B-UTDC48V Mouser Part No 199-RH2BUTDC48V	IDEC	Plug-in Relays Relay Top Mount 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	£10.38 £10.00 £9.44 £9.16 View £8.83 £8.56 £8.45 £8.43	Min.: 1 Mult.: 1 Restricted Availability
Plug-in Relays Relay PCB 4PDT 10A 110VDC RH4V2-UDC110V IDEC 1: £17.84 17In Stock Restricted Availability	Mfr. Part No. RH4V2-UDC110V Mouser Part No 199-RH4V2UDC110V	IDEC	Plug-in Relays Relay PCB 4PDT 10A 110VDC 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	17In Stock	£17.84 £16.95 £14.13 £13.72 View £12.73 £12.70 Quote	Min.: 1 Mult.: 1 Restricted Availability
Plug-in Relays Relay PCB SPDT 10A 110VDC RH1V2-UCDC110V IDEC 1: £13.88 2In Stock Restricted Availability	Mfr. Part No. RH1V2-UCDC110V Mouser Part No 199-RH1V2UCDC110V	IDEC	Plug-in Relays Relay PCB SPDT 10A 110VDC 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	£13.88 £12.29 £11.70 £11.35 View £10.96 £10.59 £10.48 £10.44	Min.: 1 Mult.: 1 Restricted Availability
Screws & Fasteners RH-20 PE-LD01 BLK002 MINI Caplugs RH-20 RH-20 Caplugs 1: £0.135 6,035In Stock	Mfr. Part No. RH-20 Mouser Part No 376-RH-20	Caplugs	Screws & Fasteners RH-20 PE-LD01 BLK002 MINI		6,035In Stock	£0.135 £0.10 £0.09 £0.078 View £0.071 £0.067 £0.062 £0.058 £0.056	Min.: 1 Mult.: 1
Screws & Fasteners RH-20 PE-LD01 WHT002 Caplugs RH-20 WHT RH-20 WHT Caplugs 1: £0.165 1,568In Stock	Mfr. Part No. RH-20 WHT Mouser Part No 376-RH-20WT	Caplugs	Screws & Fasteners RH-20 PE-LD01 WHT002		1,568In Stock	£0.165 £0.122 £0.111 £0.096 View £0.088 £0.083 £0.073 £0.069	Min.: 1 Mult.: 1
Relay Sockets & Fixings Socket DIN Mount Screw Type SH2B-05 IDEC 1: £6.33 2,786In Stock Restricted Availability	Mfr. Part No. SH2B-05 Mouser Part No 199-SH2B05	IDEC	Relay Sockets & Fixings Socket DIN Mount Screw Type 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	2,786In Stock	£6.33 £5.64 £5.39 £5.19 View £5.01 £4.79 £4.63 £4.47	Min.: 1 Mult.: 1 Restricted Availability
Plug-in Relays Relay Plug-In SPDT 10A 120VAC RH1B-UAC120V IDEC 1: £9.97 423In Stock Restricted Availability	Mfr. Part No. RH1B-UAC120V Mouser Part No 199-RH1BUAC120V	IDEC	Plug-in Relays Relay Plug-In SPDT 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	423In Stock	£9.97 £8.88 £8.35 £7.94 View £7.58 £7.55 £7.29 £7.05	Min.: 1 Mult.: 1 Restricted Availability
Plug-in Relays Relay Plug-In SPDT 10A 12VDC RH1B-UDC12V IDEC 1: £8.75 227In Stock Restricted Availability	Mfr. Part No. RH1B-UDC12V Mouser Part No 199-RH1BUDC12V	IDEC	Plug-in Relays Relay Plug-In SPDT 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	227In Stock	£8.75 £7.80 £7.44 £7.18 View £6.94 £6.63 £6.37 £6.18	Min.: 1 Mult.: 1 Restricted Availability
Plug-in Relays Relay Plug-In SPDT 10A 24VDC RH1B-UDC24V IDEC 1: £8.75 618In Stock Restricted Availability	Mfr. Part No. RH1B-UDC24V Mouser Part No 199-RH1BUDC24V	IDEC	Plug-in Relays Relay Plug-In SPDT 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	618In Stock	£8.75 £7.80 £7.44 £7.18 View £6.94 £6.63 £6.40 £6.18	Min.: 1 Mult.: 1 Restricted Availability
Plug-in Relays Relay Plug-In SPDT 10A 120VAC RH1B-ULAC120V IDEC 1: £12.00 283In Stock Restricted Availability	Mfr. Part No. RH1B-ULAC120V Mouser Part No 199-RH1BULAC120V	IDEC	Plug-in Relays Relay Plug-In SPDT 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	283In Stock	£12.00 £10.69 £10.21 £9.86 View £9.52 £9.09 £8.77	Min.: 1 Mult.: 1 Restricted Availability
Plug-in Relays Relay Plug-In SPDT 10A 24VDC RH1B-ULDC24V IDEC 1: £10.87 258In Stock Restricted Availability 65Expected 30/10/2026	Mfr. Part No. RH1B-ULDC24V Mouser Part No 199-RH1BULDC24V	IDEC	Plug-in Relays Relay Plug-In SPDT 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	258In Stock 65Expected 30/10/2026	£10.87 £9.99 £9.53 £9.20 View £8.79 £8.42 £8.20	Min.: 1 Mult.: 1 Restricted Availability
Plug-in Relays Relay Plug-In DPDT 10A 120VAC RH2B-UAC110-120V IDEC 1: £9.83 376In Stock Restricted Availability 200On Order	Mfr. Part No. RH2B-UAC110-120V Mouser Part No 199-RH2BUAC110120V	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	376In Stock 200On Order	£9.83 £8.75 £8.35 £8.00 View £7.62 £7.32 £7.18 £6.94	Min.: 1 Mult.: 1 Restricted Availability
Plug-in Relays Relay Plug-In DPDT 10A 240VAC RH2B-UAC220-240V IDEC 1: £11.65 146In Stock Restricted Availability	Mfr. Part No. RH2B-UAC220-240V Mouser Part No 199-RH2BUAC220240V	IDEC	Plug-in Relays Relay Plug-In DPDT 10A 240VAC 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	146In Stock	£11.65 £10.38 £9.91 £9.60 View £8.83 £8.52	Min.: 1 Mult.: 1 Restricted Availability

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