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21 mm Electromechanical

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
Plug-in Relays Relay Plug-In 4PDT 6A 24VDC RU4S-D24 IDEC 1: $15.26 181In Stock	Mfr. Part No. RU4S-D24 Mouser Part No 199-RU4SD24	IDEC	Plug-in Relays Relay Plug-In 4PDT 6A 24VDC	Datasheet	181In Stock	$15.26 $13.59 $12.97 $12.53 View $12.10 $11.55 $11.15 $10.77	Min.: 1 Mult.: 1
Plug-in Relays Relay Plug-In 4PDT 6A 24VDC RU4S-D-D24 IDEC 1: $20.36 68In Stock	Mfr. Part No. RU4S-D-D24 Mouser Part No 199-RU4SDD24	IDEC	Plug-in Relays Relay Plug-In 4PDT 6A 24VDC	Datasheet	68In Stock	$20.36 $17.63 $16.73 $15.83 View $13.65 $13.03 $12.58 $12.16	Min.: 1 Mult.: 1
Plug-in Relays Relay Plug-In 4PDT 6A 120VAC RU4S-M-A110 IDEC 1: $18.25 57In Stock	Mfr. Part No. RU4S-M-A110 Mouser Part No 199-RU4SMA110	IDEC	Plug-in Relays Relay Plug-In 4PDT 6A 120VAC	Datasheet	57In Stock	$18.25 $16.25 $15.52 $14.99 View $14.47 $13.82 $13.34 $12.88	Min.: 1 Mult.: 1
Plug-in Relays Relay Plug-In 4PDT 6A 24VDC RU4S-M-D24 IDEC 1: $17.54 31In Stock	Mfr. Part No. RU4S-M-D24 Mouser Part No 199-RU4SMD24	IDEC	Plug-in Relays Relay Plug-In 4PDT 6A 24VDC	Datasheet	31In Stock	$17.54 $16.78 $14.42 $13.91 View $13.29 $12.82 $12.39	Min.: 1 Mult.: 1
Plug-in Relays Relay Plug-In DPDT 3A 24VDC RY2KS-UDC24V IDEC 1: $83.67 24In Stock 70Expected 9/11/2026	Mfr. Part No. RY2KS-UDC24V Mouser Part No 199-RY2KSUDC24V	IDEC	Plug-in Relays Relay Plug-In DPDT 3A 24VDC	Datasheet	24In Stock 70Expected 9/11/2026	$83.67 $75.81 $72.38 $69.89 View $67.48 Quote	Min.: 1 Mult.: 1
Plug-in Relays DRM270524 7760056055 Weidmuller 1: $15.45 23In Stock	Mfr. Part No. 7760056055 Mouser Part No 470-7760056055	Weidmuller	Plug-in Relays DRM270524	Datasheet	23In Stock	$15.45 $13.30 $13.29 $12.58 View $12.25 $11.68 $11.30 $10.91	Min.: 1 Mult.: 1
Plug-in Relays DRM270024L 7760056060 Weidmuller 1: $13.97 23In Stock	Mfr. Part No. 7760056060 Mouser Part No 470-7760056060	Weidmuller	Plug-in Relays DRM270024L	Datasheet	23In Stock	$13.97 $11.60 $11.36 $11.07 View $10.55 $10.21 $9.86	Min.: 1 Mult.: 1
Plug-in Relays DRM570024L 7760056088 Weidmuller 1: $15.67 27In Stock	Mfr. Part No. 7760056088 Mouser Part No 470-7760056088	Weidmuller	Plug-in Relays DRM570024L	Datasheet	27In Stock	$15.67 $14.04 $13.60 $12.72 View $12.32 $11.80 $11.52 $11.23 Quote	Min.: 1 Mult.: 1
Plug-in Relays DRM570024LT 7760056097 Weidmuller 1: $17.01 71In Stock	Mfr. Part No. 7760056097 Mouser Part No 470-7760056097	Weidmuller	Plug-in Relays DRM570024LT	Datasheet	71In Stock	$17.01 $14.44 $13.98 $13.46 View $13.03 $12.66 $12.20 $12.00	Min.: 1 Mult.: 1
Plug-in Relays DRM570730LT 7760056104 Weidmuller 1: $20.52 73In Stock	Mfr. Part No. 7760056104 Mouser Part No 470-7760056104	Weidmuller	Plug-in Relays DRM570730LT	Datasheet	73In Stock	$20.52 $17.16 $16.56 $16.24 View $14.42 $13.84 $13.52 $13.41 Quote	Min.: 1 Mult.: 1
Plug-in Relays 782 Ice Cube Relay DPDT, 15A, Cvr w/PCB 782XBXCT-12D Schneider Electric Relays 1: $37.59 32In Stock	Mfr. Part No. 782XBXCT-12D Mouser Part No 528-7830-2	Schneider Electric Relays	Plug-in Relays 782 Ice Cube Relay DPDT, 15A, Cvr w/PCB Learn More about Schneider Electric Relays se plug in relays	Datasheet	32In Stock	$37.59	Min.: 1 Mult.: 1
Plug-in Relays 782 Ice Cube Relay DPDT, 15A, Plain Cvr 782XBXC-120A Schneider Electric Relays 1: $25.55 110In Stock	Mfr. Part No. 782XBXC-120A Mouser Part No 528-7870-11	Schneider Electric Relays	Plug-in Relays 782 Ice Cube Relay DPDT, 15A, Plain Cvr	Datasheet	110In Stock	$25.55	Min.: 1 Mult.: 1
Plug-in Relays 782 Ice Cube Relay DPDT, 15A, Plain Cvr 782XBXC-24A Schneider Electric Relays 1: $27.05 90In Stock	Mfr. Part No. 782XBXC-24A Mouser Part No 528-7870-9	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	90In Stock	$27.05 $22.97 $22.64 $19.20	Min.: 1 Mult.: 1
Plug-in Relays MINI CNRL RELAY DPDT 12A COIL: 24VDC 792XBXC-24D Schneider Electric Relays 1: $22.96 4In Stock	Mfr. Part No. 792XBXC-24D Mouser Part No 528-792XBXC-24D	Schneider Electric Relays	Plug-in Relays MINI CNRL RELAY DPDT 12A COIL: 24VDC	Datasheet	4In Stock	$22.96 $20.40 $19.38 $18.36 View $17.34 $16.29 $15.72	Min.: 1 Mult.: 1
Plug-in Relays MINI CNRL RELAY DPDT 12A COIL: 120VAC 792XBXM4L-120A Schneider Electric Relays 1: $27.16 3In Stock	Mfr. Part No. 792XBXM4L-120A Mouser Part No 528-792XBXM4L-120A	Schneider Electric Relays	Plug-in Relays MINI CNRL RELAY DPDT 12A COIL: 120VAC	Datasheet	3In Stock	$27.16 $27.15	Min.: 1 Mult.: 1
Plug-in Relays MINI CNRL RELAY DPDT 12A COIL: 24VDC 792XBXM4L-24D Schneider Electric Relays 1: $26.40 77In Stock	Mfr. Part No. 792XBXM4L-24D Mouser Part No 528-792XBXM4L-24D	Schneider Electric Relays	Plug-in Relays MINI CNRL RELAY DPDT 12A COIL: 24VDC	Datasheet	77In Stock	$26.40 $25.21 $24.47 $24.09 View $23.68 $23.23	Min.: 1 Mult.: 1
Plug-in Relays MINI CNRL RELAY 4PDT 3A COIL: 24VDC 792XDX3C-24D Schneider Electric Relays 1: $24.24 32In Stock	Mfr. Part No. 792XDX3C-24D Mouser Part No 528-792XDX3C-24D	Schneider Electric Relays	Plug-in Relays MINI CNRL RELAY 4PDT 3A COIL: 24VDC	Datasheet	32In Stock	$24.24	Min.: 1 Mult.: 1
Plug-in Relays MINI CNRL RELAY 4PDT 6A COIL: 12VDC 792XDXM4L-12D Schneider Electric Relays 1: $27.25 23In Stock 60Expected 19/11/2026	Mfr. Part No. 792XDXM4L-12D Mouser Part No 528-792XDXM4L-12D	Schneider Electric Relays	Plug-in Relays MINI CNRL RELAY 4PDT 6A COIL: 12VDC	Datasheet	23In Stock 60Expected 19/11/2026	$27.25	Min.: 1 Mult.: 1
Plug-in Relays MINI CNRL RELAY 4PDT 6A COIL: 24VAC 792XDXM4L-24A Schneider Electric Relays 1: $29.39 7In Stock	Mfr. Part No. 792XDXM4L-24A Mouser Part No 528-792XDXM4L-24A	Schneider Electric Relays	Plug-in Relays MINI CNRL RELAY 4PDT 6A COIL: 24VAC	Datasheet	7In Stock	$29.39 $25.92 $25.88 $23.20 View $22.70 $22.48 Quote	Min.: 1 Mult.: 1
Plug-in Relays MINI CNRL RELAY 4PDT 6A COIL: 24VDC 792XDXM4L-24D Schneider Electric Relays 1: $29.36 89In Stock	Mfr. Part No. 792XDXM4L-24D Mouser Part No 528-792XDXM4L-24D	Schneider Electric Relays	Plug-in Relays MINI CNRL RELAY 4PDT 6A COIL: 24VDC	Datasheet	89In Stock	$29.36	Min.: 1 Mult.: 1
Switch Fixings 12MM ON-OFF PLATE AT215 NKK Switches 1: $8.85 57In Stock	Mfr. Part No. AT215 Mouser Part No 633-AT215	NKK Switches	Switch Fixings 12MM ON-OFF PLATE	Datasheet	57In Stock	$8.85 $7.86 $7.59 $7.40 View $7.19 $6.77 $6.30	Min.: 1 Mult.: 1
Switch Fixings RECT PROT GUARD LB AT4057 NKK Switches 1: $10.34 14In Stock	Mfr. Part No. AT4057 Mouser Part No 633-AT4057	NKK Switches	Switch Fixings RECT PROT GUARD LB	Datasheet	14In Stock	$10.34 $9.49 $8.69 $7.97 Quote Quote	Min.: 1 Mult.: 1
Switch Fixings RECTANGLE SHROUD BLK AT453A NKK Switches 1: $4.22 5In Stock	Mfr. Part No. AT453A Mouser Part No 633-AT453A	NKK Switches	Switch Fixings RECTANGLE SHROUD BLK	Datasheet	5In Stock	$4.22 $3.82 $3.67 $3.39 $3.33	Min.: 1 Mult.: 1
Plug-in Relays 782H Hermetically Sealed Relay, 2 NO, 5A 782XBXH21-24D Schneider Electric Relays 1: $340.00 6In Stock	Mfr. Part No. 782XBXH21-24D Mouser Part No 996-782XBXH21-24D	Schneider Electric Relays	Plug-in Relays 782H Hermetically Sealed Relay, 2 NO, 5A	Datasheet	6In Stock	$340.00	Min.: 1 Mult.: 1
Plug-in Relays RELAY 240VAC 5A TYPE R 8501RS14V20 Square D 1: $64.37 14In Stock	Mfr. Part No. 8501RS14V20 Mouser Part No 996-8501RS14V20	Square D	Plug-in Relays RELAY 240VAC 5A TYPE R	Datasheet	14In Stock	$64.37	Min.: 1 Mult.: 1

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21 mm Electromechanical

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