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21 mm Electromechanical

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Switch Actuators Roller-Adjustable Front or Back Mount LSZ52C Honeywell 1: $36.92 35In Stock 92On Order	Mfr. Part No. LSZ52C Mouser Part No 785-LSZ52C	Honeywell	Switch Actuators Roller-Adjustable Front or Back Mount	Datasheet	35In Stock 92On Order On Order Ship Dates Mfr. No: LSZ52C Stock: 35 Can Dispatch Immediately On Order: 44 Expected 10/11/2026 48 Expected 17/03/2027 Factory Lead Time: 13 Weeks	$36.92 $33.42 $31.94 $31.18 View $30.26 $29.09	Min.: 1 Mult.: 1
Industrial Relays PLUG-IN RELAY 250V 15A RPM RPM21B7 Schneider Electric 1: $9.50 3In Stock	Mfr. Part No. RPM21B7 Mouser Part No 996-RPM21B7	Schneider Electric	Industrial Relays PLUG-IN RELAY 250V 15A RPM	Datasheet	3In Stock	$9.50	Min.: 1 Mult.: 1
Industrial Relays PLUG-IN RELAY 250V 12A RXM RXM2AB1B7 Schneider Electric 1: $7.63 20In Stock	Mfr. Part No. RXM2AB1B7 Mouser Part No 996-RXM2AB1B7	Schneider Electric	Industrial Relays PLUG-IN RELAY 250V 12A RXM Learn More about Schneider Electric rxm relays	Datasheet	20In Stock	$7.63	Min.: 1 Mult.: 1
Industrial Relays PLUG-IN RELAY 250V 12A RXM RXM2AB1FD Schneider Electric 1: $7.63 1In Stock	Mfr. Part No. RXM2AB1FD Mouser Part No 996-RXM2AB1FD	Schneider Electric	Industrial Relays PLUG-IN RELAY 250V 12A RXM Learn More about Schneider Electric rxm relays	Datasheet	1In Stock	$7.63	Min.: 1 Mult.: 1
Industrial Relays PLUG-IN RELAY 250V 12A RXM RXM2AB2FD Schneider Electric 1: $8.92 30In Stock	Mfr. Part No. RXM2AB2FD Mouser Part No 996-RXM2AB2FD	Schneider Electric	Industrial Relays PLUG-IN RELAY 250V 12A RXM Learn More about Schneider Electric rxm relays	Datasheet	30In Stock	$8.92	Min.: 1 Mult.: 1
Industrial Relays PLUG-IN RELAY 250V 12A RXM RXM2AB2JD Schneider Electric 1: $8.92 222In Stock	Mfr. Part No. RXM2AB2JD Mouser Part No 996-RXM2AB2JD	Schneider Electric	Industrial Relays PLUG-IN RELAY 250V 12A RXM Learn More about Schneider Electric rxm relays	Datasheet	222In Stock	$8.92	Min.: 1 Mult.: 1
Industrial Relays PLUG-IN RELAY 250V 10A RXM RXM3AB1P7 Schneider Electric 1: $8.20 1In Stock 9On Order	Mfr. Part No. RXM3AB1P7 Mouser Part No 996-RXM3AB1P7	Schneider Electric	Industrial Relays PLUG-IN RELAY 250V 10A RXM Learn More about Schneider Electric rxm relays	Datasheet	1In Stock 9On Order	$8.20	Min.: 1 Mult.: 1
Industrial Relays PLUG-IN RELAY 250V 10A RXM RXM3AB2E7 Schneider Electric 1: $14.24 1In Stock	Mfr. Part No. RXM3AB2E7 Mouser Part No 996-RXM3AB2E7	Schneider Electric	Industrial Relays PLUG-IN RELAY 250V 10A RXM Learn More about Schneider Electric rxm relays	Datasheet	1In Stock	$14.24	Min.: 1 Mult.: 1
Industrial Relays PLUG-IN RELAY 250V 10A RXM RXM3AB2FD Schneider Electric 1: $9.50 8In Stock	Mfr. Part No. RXM3AB2FD Mouser Part No 996-RXM3AB2FD	Schneider Electric	Industrial Relays PLUG-IN RELAY 250V 10A RXM Learn More about Schneider Electric rxm relays	Datasheet	8In Stock	$9.50	Min.: 1 Mult.: 1
Industrial Relays PLUG-IN RELAY 250V 6A RXM RXM4AB2ED Schneider Electric 1: $9.79 18In Stock	Mfr. Part No. RXM4AB2ED Mouser Part No 996-RXM4AB2ED	Schneider Electric	Industrial Relays PLUG-IN RELAY 250V 6A RXM Learn More about Schneider Electric rxm relays	Datasheet	18In Stock	$9.79	Min.: 1 Mult.: 1
Industrial Relays PLUG-IN RELAY 250V 6A RXM RXM4AB2FD Schneider Electric 1: $9.79 8In Stock 10Expected 18/12/2026	Mfr. Part No. RXM4AB2FD Mouser Part No 996-RXM4AB2FD	Schneider Electric	Industrial Relays PLUG-IN RELAY 250V 6A RXM Learn More about Schneider Electric rxm relays	Datasheet	8In Stock 10Expected 18/12/2026	$9.79	Min.: 1 Mult.: 1
Industrial Relays PLUG-IN RELAY 250V 6A RXM RXM4AB2GD Schneider Electric 1: $9.79 30In Stock 50Expected 07/12/2026	Mfr. Part No. RXM4AB2GD Mouser Part No 996-RXM4AB2GD	Schneider Electric	Industrial Relays PLUG-IN RELAY 250V 6A RXM Learn More about Schneider Electric rxm relays	Datasheet	30In Stock 50Expected 07/12/2026	$9.79	Min.: 1 Mult.: 1
Industrial Relays Plug-in Relay 250V 6A RXM+LED NO MAN RXM4AB3ED Schneider Electric 1: $11.28 34In Stock	Mfr. Part No. RXM4AB3ED Mouser Part No 996-RXM4AB3ED	Schneider Electric	Industrial Relays Plug-in Relay 250V 6A RXM+LED NO MAN Learn More about Schneider Electric rxm relays	Datasheet	34In Stock	$11.28 $11.07 $10.78 $10.53 View $10.31 $10.15 $10.00 Quote	Min.: 1 Mult.: 1
Plug-in Relays Relay Plug-In DPDT 3A 24VAC IDEC RY2KS-UAC24V RY2KS-UAC24V IDEC 1: $67.24 2In Stock	Mfr. Part No. RY2KS-UAC24V Mouser Part No 199-RY2KSUAC24V	IDEC	Plug-in Relays Relay Plug-In DPDT 3A 24VAC	Datasheet	2In Stock	$67.24 $59.88 $57.18 $55.21 $53.31	Min.: 1 Mult.: 1
Industrial Relays RIF-RPT-LDP-24DC/2X2/4X1/AU/FG 1732905 Phoenix Contact 1: $80.86 1In Stock 30On Order New Product	Mfr. Part No. 1732905 Mouser Part No 651-1732905 New Product	Phoenix Contact	Industrial Relays RIF-RPT-LDP-24DC/2X2/4X1/AU/FG Learn More about Phoenix Contact rifline	Datasheet	1In Stock 30On Order On Order Ship Dates Mfr. No: 1732905 Stock: 1 Can Dispatch Immediately On Order: 10 Expected 09/11/2026 20 Expected 12/11/2026 Factory Lead Time: 10 Weeks	$80.86	Min.: 1 Mult.: 1
Plug-in Relays POWER RELAY 782XBXCL-120A Schneider Electric Relays 1: $13.80 3In Stock	Mfr. Part No. 782XBXCL-120A Mouser Part No 996-782XBXCL-120A	Schneider Electric Relays	Plug-in Relays POWER RELAY	Datasheet	3In Stock	$13.80 $12.57 $12.46 $12.35 Quote Quote	Min.: 1 Mult.: 1
Plug-in Relays Relay Plug-In DPDT 10A 24VDC RH2B-UD-DC24V IDEC 1: $14.55 2,036On Order	Mfr. Part No. RH2B-UD-DC24V Mouser Part No 199-RH2BUDDC24V	IDEC	Plug-in Relays Relay Plug-In DPDT 10A 24VDC Learn More about IDEC rh compact power relays	Datasheet	2,036On Order On Order Ship Dates Mfr. No: RH2B-UD-DC24V Stock: 0 On Order: 318 Expected 06/11/2026 622 Expected 07/12/2026 1,009 Expected 04/01/2027 87 TBD Factory Lead Time: 10 Weeks	$14.55 $13.46 $12.65 $12.09 View $11.30 $11.05	Min.: 1 Mult.: 1
Plug-in Relays Relay Plug-In DPDT 10A 12VDC RH2B-ULCDC12V IDEC 1: $17.94 161Expected 02/11/2026	Mfr. Part No. RH2B-ULCDC12V Mouser Part No 199-RH2BULCDC12V	IDEC	Plug-in Relays Relay Plug-In DPDT 10A 12VDC Learn More about IDEC rh compact power relays	Datasheet	161Expected 02/11/2026	$17.94 $15.97 $14.73 $14.22 View $13.18 $12.89 Quote	Min.: 1 Mult.: 1
Plug-in Relays Relay Plug-In DPDT 3A 120VAC RY2KS-UAC120V IDEC 1: $64.77 45On Order	Mfr. Part No. RY2KS-UAC120V Mouser Part No 199-RY2KSUAC120V	IDEC	Plug-in Relays Relay Plug-In DPDT 3A 120VAC	Datasheet	45On Order On Order Ship Dates Mfr. No: RY2KS-UAC120V Stock: 0 On Order: 15 Expected 02/11/2026 30 Expected 06/11/2026 Factory Lead Time: 3 Weeks	$64.77 $57.67 $55.07 $53.18 $51.35	Min.: 1 Mult.: 1
Plug-in Relays Relay Plug-In DPDT 10A 12VDC RH2B-UD-DC12V IDEC 1: $16.33 62Expected 18/11/2026	Mfr. Part No. RH2B-UD-DC12V Mouser Part No 199-RH2BUDDC12V	IDEC	Plug-in Relays Relay Plug-In DPDT 10A 12VDC Learn More about IDEC rh compact power relays	Datasheet	62Expected 18/11/2026	$16.33 $14.54 $13.89 $13.41 View $12.95 $12.37 $11.94	Min.: 1 Mult.: 1
Switch Cases / Switch Covers TERMINAL COVER AP-Z Omron Automation and Safety 1: $9.04 25Expected 07/12/2026	Mfr. Part No. AP-Z Mouser Part No 653-APZ	Omron Automation and Safety	Switch Cases / Switch Covers TERMINAL COVER		25Expected 07/12/2026	$9.04 $8.24 $7.92 $7.69 View $7.46 $7.17 $6.96 $6.76	Min.: 1 Mult.: 1
Plug-in Relays RELAY 240VAC 5A TYPE R 8501RS34V20 Square D 1: $88.23 4Expected 10/11/2026	Mfr. Part No. 8501RS34V20 Mouser Part No 996-8501RS34V20	Square D	Plug-in Relays RELAY 240VAC 5A TYPE R Learn More about Square D schneider 8501 type r mini relays	Datasheet	4Expected 10/11/2026	$88.23	Min.: 1 Mult.: 1
Industrial Relays PLUG-IN RELAY 250V 12A RXM RXM2AB1BD Schneider Electric 1: $7.63 12Expected 16/11/2026	Mfr. Part No. RXM2AB1BD Mouser Part No 996-RXM2AB1BD	Schneider Electric	Industrial Relays PLUG-IN RELAY 250V 12A RXM Learn More about Schneider Electric rxm relays	Datasheet	12Expected 16/11/2026	$7.63	Min.: 1 Mult.: 1
Industrial Relays PLUG-IN RELAY 250V 12A RXM RXM2AB1JD Schneider Electric 1: $7.63 10Expected 18/12/2026	Mfr. Part No. RXM2AB1JD Mouser Part No 996-RXM2AB1JD	Schneider Electric	Industrial Relays PLUG-IN RELAY 250V 12A RXM Learn More about Schneider Electric rxm relays	Datasheet	10Expected 18/12/2026	$7.63	Min.: 1 Mult.: 1
Industrial Relays PLUG-IN RELAY 250V 6A RXM RXM4AB2JD Schneider Electric 1: $9.79 17On Order	Mfr. Part No. RXM4AB2JD Mouser Part No 996-RXM4AB2JD	Schneider Electric	Industrial Relays PLUG-IN RELAY 250V 6A RXM Learn More about Schneider Electric rxm relays	Datasheet	17On Order	$9.79	Min.: 1 Mult.: 1

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