21 mm Electromechanical

Results: 307
Select Image Part # Mfr. Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Teledyne Relays Solid State Relays - SSRs 20A 280 VAC Zero Cross Faston 21In Stock
£83.97
£79.56
£71.71
£67.88
Min.: 1
Mult.: 1
Schneider Electric Industrial Relays PLUG-IN RELAY 250V 6A RXM 776In Stock
£6.49
Min.: 1
Mult.: 1
Schneider Electric Relays Plug-in Relays MINI CNRL RELAY 4PDT 6A COIL: 24VAC 3In Stock
£24.87
£21.14
£20.03
£18.85
Min.: 1
Mult.: 1
Schneider Electric Relays Plug-in Relays POWER RELAY DPDT 120AC, 15A, PLUG IN 36In Stock
£20.62
£10.58
£10.34
£9.87
Min.: 1
Mult.: 1
Schneider Electric Industrial Relays PLUG-IN RELAY 250V 15A RPM 171In Stock
£8.08
Min.: 1
Mult.: 1
IDEC Plug-in Relays Relay Top Mount DPDT 10A 48VDC
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
2In Stock
£11.58
£10.46
£9.96
£9.68
Min.: 1
Mult.: 1
Schneider Electric Relays Plug-in Relays MINI CNRL RELAY 4PDT 3A COIL: 240VAC 15In Stock
£14.38
£12.78
£12.14
£11.51
Min.: 1
Mult.: 1
IDEC Plug-in Relays Relay Plug-In DPDT 10A 240VAC
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
71In Stock
£14.18
£12.62
£11.24
£10.73
£10.36
Min.: 1
Mult.: 1
Schneider Electric Relays Plug-in Relays MINI CNRL RELAY 4PDT 6A COIL: 120VAC 92In Stock
£11.74
Min.: 1
Mult.: 1
Phoenix Contact Racks & Rack Cabinet Accessories BS-MAGAZINE PROFILE T 9In Stock
£17.57
Min.: 1
Mult.: 1
Phoenix Contact Industrial Relays RIF-RPT-LDP-24DC/1X2/5X1/AU/FG 7In Stock
20Expected 09/11/2026
£49.55
Min.: 1
Mult.: 1
Weidmuller Plug-in Relays CRM40024T 49In Stock
£9.43
£8.39
£7.94
£7.74
Min.: 1
Mult.: 1
Weidmuller Plug-in Relays CRM40615TL 36In Stock
£11.74
£10.43
£9.91
£9.16
Min.: 1
Mult.: 1
Weidmuller Plug-in Relays CRM20024 40In Stock
£8.88
£7.90
£7.48
£7.27
Min.: 1
Mult.: 1
Weidmuller Plug-in Relays CRM20615 40In Stock
£10.07
£8.97
£8.89
£8.28
Min.: 1
Mult.: 1
Weidmuller Plug-in Relays CRM20730 40In Stock
£11.16
£9.93
£9.40
£9.16
Min.: 1
Mult.: 1
Weidmuller Plug-in Relays CRM20024T 47In Stock
£9.43
£8.39
£7.94
£7.70
Min.: 1
Mult.: 1
Weidmuller Plug-in Relays CRM20615T 40In Stock
£10.61
£9.45
£8.71
£8.40
Min.: 1
Mult.: 1
Weidmuller Plug-in Relays CRM20024TLD 40In Stock
£10.07
£8.97
£8.28
£7.96
Min.: 1
Mult.: 1
Weidmuller Plug-in Relays CRM20615TL 40In Stock
£11.16
£9.93
£9.40
£9.16
Min.: 1
Mult.: 1
Schneider Electric Relays Plug-in Relays Ice Cube Relay DPDT 15A, Full Cover 1,997In Stock
£16.15
Min.: 1
Mult.: 1
Teledyne Relays Solid State Relays - SSRs 10A 280 VAC Zero Cross Faston 40In Stock
£73.52
£69.67
£66.75
£56.29
Min.: 1
Mult.: 1
IDEC Plug-in Relays Relay Plug-In DPDT 10A 120VAC
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
374In Stock
200On Order
£9.83
£8.75
£8.35
£8.00
Min.: 1
Mult.: 1
IDEC Plug-in Relays Relay Plug-In DPDT 10A 240VAC
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
145In Stock
£11.65
£10.38
£9.91
£9.60
Min.: 1
Mult.: 1
IDEC Plug-in Relays Relay Plug-In DPDT 10A 12VDC
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
406In Stock
£9.31
£8.28
£7.91
£7.59
Min.: 1
Mult.: 1