D4 Series – Mouser Singapore

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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.
Switch Fixings 2-6Pos 2P 30dg Shrtng, Deck Only D4C-2 Electroswitch 1: $101.71 2In Stock	Mfr. Part No. D4C-2 Mouser Part No 690-D4C-2	Electroswitch	Switch Fixings 2-6Pos 2P 30dg Shrtng, Deck Only	Datasheet	2In Stock	$101.71 $90.24 $84.18 $80.89 $75.59	Min.: 1 Mult.: 1
Switch Fixings 2-6Pos 1P 60dg Shrtng, Deck Only D4C-20 Electroswitch 1: $78.10 1In Stock	Mfr. Part No. D4C-20 Mouser Part No 690-D4C-20	Electroswitch	Switch Fixings 2-6Pos 1P 60dg Shrtng, Deck Only	Datasheet	1In Stock	$78.10 $68.50 $67.48 $65.23 View $64.00 $61.96 Quote	Min.: 1 Mult.: 1
Industrial Relays DPDT RELAY 24VDC COIL D4PR2T1 Eaton Electrical 1: $52.96 3In Stock	Mfr. Part No. D4PR2T1 Mouser Part No 504-D4PR2T1	Eaton Electrical	Industrial Relays DPDT RELAY 24VDC COIL	Datasheet	3In Stock	$52.96 $49.84 $47.57 $43.86 View $33.95 $32.25 $32.23	Min.: 1 Mult.: 1
Basic / Snap Action Switches SPDT QC StrghtRllr Lever 10A 1/4 HP D443-R1RD-G2 ZF 1: $7.92 673In Stock	Mfr. Part No. D443-R1RD-G2 Mouser Part No 540-D443-R1RD-G2	ZF	Basic / Snap Action Switches SPDT QC StrghtRllr Lever 10A 1/4 HP	Datasheet	673In Stock	$7.92 $7.15 $7.07 $6.08 $5.20	Min.: 1 Mult.: 1
Basic / Snap Action Switches SPDT 1A 125-250VAC REAR MNT STRGHT LVR D413-R1LD ZF 1: $8.74 843In Stock	Mfr. Part No. D413-R1LD Mouser Part No 540-D413-R1LD	ZF	Basic / Snap Action Switches SPDT 1A 125-250VAC REAR MNT STRGHT LVR	Datasheet	843In Stock	$8.74 $7.00 $6.65 $6.47 View $5.60 $5.25 $4.98 $4.81	Min.: 1 Mult.: 1
Basic / Snap Action Switches 10(3)A, 250V SPDT D449-R1AA ZF 1: $7.66 1,120In Stock	Mfr. Part No. D449-R1AA Mouser Part No 540-D449-R1AA	ZF	Basic / Snap Action Switches 10(3)A, 250V SPDT	Datasheet	1,120In Stock	$7.66 $6.64 $6.20 $5.74 View $5.33 $4.94 $4.75	Min.: 1 Mult.: 1
Basic / Snap Action Switches SPDT Strght Lvr 10A 1/4 HP 125-250V D449-R1LD-G2 ZF 1: $7.06 666In Stock	Mfr. Part No. D449-R1LD-G2 Mouser Part No 540-D449-R1LD-G2	ZF	Basic / Snap Action Switches SPDT Strght Lvr 10A 1/4 HP 125-250V	Datasheet	666In Stock	$7.06 $5.88 $5.71 $5.54 View $4.95 $4.79 $4.62 $4.45	Min.: 1 Mult.: 1
Basic / Snap Action Switches SPDT QC StrghtRllr Lever 10A 1/4 HP D443-R1RA-G2 ZF 1: $8.27 1,051In Stock	Mfr. Part No. D443-R1RA-G2 Mouser Part No 540-D443-R1RA-G2	ZF	Basic / Snap Action Switches SPDT QC StrghtRllr Lever 10A 1/4 HP	Datasheet	1,051In Stock	$8.27 $6.84 $6.35 $5.97 View $5.26 $5.17 $5.10 $4.84 $4.77	Min.: 1 Mult.: 1
Basic / Snap Action Switches SPDT QC Straight Button .1A 125-250V D413-R1AA-G2 ZF 1: $6.45 520In Stock	Mfr. Part No. D413-R1AA-G2 Mouser Part No 540-D413-R1AA-G2	ZF	Basic / Snap Action Switches SPDT QC Straight Button .1A 125-250V	Datasheet	520In Stock	$6.45 $5.51 $5.33 $5.02 View $4.64 $4.62	Min.: 1 Mult.: 1
Basic / Snap Action Switches SPDT QC StrghtRllr Lever 10A 1/4 HP D449-R1RA-G2 ZF 1: $8.16 296In Stock	Mfr. Part No. D449-R1RA-G2 Mouser Part No 540-D449-R1RA-G2	ZF	Basic / Snap Action Switches SPDT QC StrghtRllr Lever 10A 1/4 HP	Datasheet	296In Stock	$8.16 $6.81 $6.35 $6.00 View $5.43 $5.21 $5.03 $4.79	Min.: 1 Mult.: 1
Basic / Snap Action Switches 6A 250VAC SPDT 20.6mm D433-R1RA-G2 ZF 1: $7.74 253In Stock	Mfr. Part No. D433-R1RA-G2 Mouser Part No 540-D433-R1RA-G2	ZF	Basic / Snap Action Switches 6A 250VAC SPDT 20.6mm	Datasheet	253In Stock	$7.74 $6.83 $6.65 $6.56 View $5.88 $5.49 $4.96	Min.: 1 Mult.: 1
Basic / Snap Action Switches SPDT QC 4.8 x 0.5mm Straight D443-R1RD ZF 1: $7.78 306In Stock	Mfr. Part No. D443-R1RD Mouser Part No 540-D443-R1RD	ZF	Basic / Snap Action Switches SPDT QC 4.8 x 0.5mm Straight	Datasheet	306In Stock	$7.78 $6.23 $5.92 $5.77 View $4.98 $4.66 $4.43 $4.28	Min.: 1 Mult.: 1
Rotary Switches 2pl 3dck 30dg 2-12Ps AdjStp Shrtng Ceram D4C0606S Electroswitch 1: $257.90 3In Stock	Mfr. Part No. D4C0606S Mouser Part No 690-D4C0606S	Electroswitch	Rotary Switches 2pl 3dck 30dg 2-12Ps AdjStp Shrtng Ceram	Datasheet	3In Stock	$257.90 $226.67 $223.84 $219.33 View $199.74 Quote	Min.: 1 Mult.: 1
Relay Sockets & Fixings D4 1P RELAY SOCKET D4PA11 Eaton Electrical 1: $39.44 10In Stock	Mfr. Part No. D4PA11 Mouser Part No 504-D4PA11	Eaton Electrical	Relay Sockets & Fixings D4 1P RELAY SOCKET	Datasheet	10In Stock	$39.44 $33.51 $33.46 $31.61 View $30.06 $22.47	Min.: 1 Mult.: 1
Industrial Relays DPDT RELAY W/ IND LIGHT 24VDC COIL D4PR21T1 Eaton Electrical 1: $52.74 8In Stock	Mfr. Part No. D4PR21T1 Mouser Part No 504-D4PR21T1	Eaton Electrical	Industrial Relays DPDT RELAY W/ IND LIGHT 24VDC COIL	Datasheet	8In Stock	$52.74 $52.73 $42.77 $40.62 $39.77	Min.: 1 Mult.: 1
Industrial Relays DPDT RELAY 120VAC COIL D4PR2A Eaton Electrical 1: $41.40 10In Stock	Mfr. Part No. D4PR2A Mouser Part No 504-D4PR2A	Eaton Electrical	Industrial Relays DPDT RELAY 120VAC COIL	Datasheet	10In Stock	$41.40 $41.38 $36.92 $35.35 View $34.95 $34.04 Quote	Min.: 1 Mult.: 1
Industrial Relays DPDT RELAY W/ IND LIGHT 120VAC COIL Eaton Electrical D4PR21A D4PR21A Eaton Electrical 1: $61.58 3In Stock	Mfr. Part No. D4PR21A Mouser Part No 504-D4PR21A	Eaton Electrical	Industrial Relays DPDT RELAY W/ IND LIGHT 120VAC COIL	Datasheet	3In Stock	$61.58 $58.29 $55.00 $45.49 View $43.47 $42.32	Min.: 1 Mult.: 1
Relay Sockets & Fixings D4 RELAY SOCKET Eaton Electrical D4PA21 D4PA21 Eaton Electrical 1: $37.40 7In Stock	Mfr. Part No. D4PA21 Mouser Part No 504-D4PA21	Eaton Electrical	Relay Sockets & Fixings D4 RELAY SOCKET	Datasheet	7In Stock	$37.40 $34.90 $34.58 $33.06 View $31.67 $31.65	Min.: 1 Mult.: 1
Basic / Snap Action Switches SPDT QC StrghtButton 10A 1/4 HP 125-250V D449-R1AA-G2 ZF 1: $8.45 1,385In Stock	Mfr. Part No. D449-R1AA-G2 Mouser Part No 540-D449-R1AA-G2	ZF	Basic / Snap Action Switches SPDT QC StrghtButton 10A 1/4 HP 125-250V	Datasheet	1,385In Stock	$8.45 $6.27 $6.12 $5.78 View $5.28 $4.94 $4.79	Min.: 1 Mult.: 1
Basic / Snap Action Switches SPDT Strght Lvr 10A 1/4 HP 125-250V D449-R1ML-G2 ZF 1: $7.83 1,110In Stock	Mfr. Part No. D449-R1ML-G2 Mouser Part No 540-D449-R1ML-G2	ZF	Basic / Snap Action Switches SPDT Strght Lvr 10A 1/4 HP 125-250V	Datasheet	1,110In Stock	$7.83 $6.47 $6.01 $5.68 View $5.17 $4.90	Min.: 1 Mult.: 1
Basic / Snap Action Switches SPDT QC Straight Lever .1A 125-250V D413-R1LA-G2 ZF 1: $9.53 35In Stock	Mfr. Part No. D413-R1LA-G2 Mouser Part No 540-D413-R1LA-G2	ZF	Basic / Snap Action Switches SPDT QC Straight Lever .1A 125-250V	Datasheet	35In Stock	$9.53 $8.61 $8.26 $8.09 $5.30	Min.: 1 Mult.: 1
Basic / Snap Action Switches SPDT QC StrghtRllr Lever 5A 125-250V D433-R1RD-G2 ZF 1: $7.85 182In Stock	Mfr. Part No. D433-R1RD-G2 Mouser Part No 540-D433-R1RD-G2	ZF	Basic / Snap Action Switches SPDT QC StrghtRllr Lever 5A 125-250V	Datasheet	182In Stock	$7.85 $6.84 $6.35 $6.00 View $5.58 $5.14 $4.86 $4.64	Min.: 1 Mult.: 1
Basic / Snap Action Switches SPDT QC Straight Lever 5A 125-250V D439-V1ML-G2 ZF 1: $8.65 313In Stock	Mfr. Part No. D439-V1ML-G2 Mouser Part No 540-D439-V1ML-G2	ZF	Basic / Snap Action Switches SPDT QC Straight Lever 5A 125-250V	Datasheet	313In Stock	$8.65 $7.92 $4.90	Min.: 1 Mult.: 1
Basic / Snap Action Switches SPDT QC StrghtButton 10A 1/4 HP 125-250V D443-R1AA-G2 ZF 1: $5.86 607In Stock	Mfr. Part No. D443-R1AA-G2 Mouser Part No 540-D443-R1AA-G2	ZF	Basic / Snap Action Switches SPDT QC StrghtButton 10A 1/4 HP 125-250V	Datasheet	607In Stock	$5.86 $5.39 $5.15 $2.96	Min.: 1 Mult.: 1
Industrial Relays SPDT RELAY 120VAC COIL Eaton Electrical D4PR1A D4PR1A Eaton Electrical 1: $34.37 1Expected 6/10/2026	Mfr. Part No. D4PR1A Mouser Part No 504-D4PR1A	Eaton Electrical	Industrial Relays SPDT RELAY 120VAC COIL	Datasheet	1Expected 6/10/2026	$34.37 $32.48 $31.38 $30.74 View $29.93 $29.72	Min.: 1 Mult.: 1

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