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Relays Optocouplers/Photocouplers

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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.	Mounting Style	Package/Case	Output Type
Solid State Relays - SSRs Output: 50A, 24-265VAC / Control: 3-32VDC / Zero-cross / IP20 cover STHC23D50 Teledyne Relays 1: $93.31 23In Stock	Mfr. Part No. STHC23D50 Mouser Part No 881-STHC23D50	Teledyne Relays	Solid State Relays - SSRs Output: 50A, 24-265VAC / Control: 3-32VDC / Zero-cross / IP20 cover Learn More about Teledyne Relays sthc ssrs	Datasheet	23In Stock	$93.31 $91.95 $78.15 $72.57 View $69.55 Quote	Min.: 1 Mult.: 1	Panel Mount		Zero Switching
Solid State Relays - SSRs Output: 50A, 42-660VAC / Control: 4-32VDC / Zero-cross / IP20 cover STHC60D50 Teledyne Relays 1: $117.52 17In Stock	Mfr. Part No. STHC60D50 Mouser Part No 881-STHC60D50	Teledyne Relays	Solid State Relays - SSRs Output: 50A, 42-660VAC / Control: 4-32VDC / Zero-cross / IP20 cover Learn More about Teledyne Relays sthc ssrs	Datasheet	17In Stock	$117.52 $114.24 $89.87 $88.32 View $84.70 Quote	Min.: 1 Mult.: 1	Panel Mount		Zero Switching
Solid State Relays - SSRs DC Output: 50A, 1-200VDC / Control: 4.5-32 VDC / IP20 protection cover SHC20DC50 Teledyne Relays 1: $232.68 6In Stock 25Expected 17/2/2027	Mfr. Part No. SHC20DC50 Mouser Part No 881-SHC20DC50	Teledyne Relays	Solid State Relays - SSRs DC Output: 50A, 1-200VDC / Control: 4.5-32 VDC / IP20 protection cover Learn More about Teledyne Relays shcdc ssrs	Datasheet	6In Stock 25Expected 17/2/2027	$232.68 $161.39 View Quote	Min.: 1 Mult.: 1	Panel Mount		MOSFET
Solid State Relays - SSRs 1PHASE SSR ZERO SCREW 4 32V-1 150V 30A SSD1D530BDC1 Schneider Electric 1: $182.87 31In Stock 101On Order	Mfr. Part No. SSD1D530BDC1 Mouser Part No 996-SSD1D530BDC1	Schneider Electric	Solid State Relays - SSRs 1PHASE SSR ZERO SCREW 4 32V-1 150V 30A Learn More about Schneider Electric schneider ssd1 solid state relays	Datasheet	31In Stock 101On Order On Order Ship Dates Mfr. No: SSD1D530BDC1 Stock: 31 Can Dispatch Immediately On Order: 2 Expected 12/11/2026 99 TBD Factory Lead Time: 30 Weeks	$182.87	Min.: 1 Mult.: 1	DIN Rail Mount		SCR
Solid State Relays - SSRs 20A 280 VAC Zero Cross Faston FS24D20-06/R Teledyne Relays 1: $130.03 21In Stock	Mfr. Part No. FS24D20-06/R Mouser Part No 881-FS24D20-06	Teledyne Relays	Solid State Relays - SSRs 20A 280 VAC Zero Cross Faston	Datasheet	21In Stock	$130.03 $123.20 $111.04 $105.13 View $99.31 Quote	Min.: 1 Mult.: 1	Panel Mount	Hockey Puck	Triac
Solid State Relays - SSRs PM IP00 SSR 280VAC /75A,18-36VAC,ZC A2475E Crydom 1: $179.28 18In Stock	Mfr. Part No. A2475E Mouser Part No 558-A2475E	Crydom	Solid State Relays - SSRs PM IP00 SSR 280VAC /75A,18-36VAC,ZC	Datasheet	18In Stock	$179.28 $148.05 $142.04 $141.82	Min.: 1 Mult.: 1	Panel Mount	Hockey Puck	SCR
Solid State Relays - SSRs SSR PS 600V 50A 4.25-32VDC RM1C60D50 Carlo Gavazzi 1: $184.38 13In Stock	Mfr. Part No. RM1C60D50 Mouser Part No 225-RM1C60D50	Carlo Gavazzi	Solid State Relays - SSRs SSR PS 600V 50A 4.25-32VDC	Datasheet	13In Stock	$184.38 $183.12 $175.51 $166.27 View $160.78 Quote	Min.: 1 Mult.: 1	Panel Mount
Solid State Relays - SSRs 0.15-25A 18-36VAC CWA2425E Crydom 1: $73.58 28In Stock	Mfr. Part No. CWA2425E Mouser Part No 558-CWA2425E	Crydom	Solid State Relays - SSRs 0.15-25A 18-36VAC	Datasheet	28In Stock	$73.58 $73.56	Min.: 1 Mult.: 1	Panel Mount	Hockey Puck	SCR
Solid State Relays - SSRs 0.15-50A 18-36VAC CWA4850E Crydom 1: $133.05 25In Stock	Mfr. Part No. CWA4850E Mouser Part No 558-CWA4850E	Crydom	Solid State Relays - SSRs 0.15-50A 18-36VAC	Datasheet	25In Stock	$133.05 $122.82 $122.81	Min.: 1 Mult.: 1	Panel Mount	Hockey Puck	SCR
Solid State Relays - SSRs 0.15-10A 4-32VDC CWD4810-10 Crydom 1: $112.84 46In Stock	Mfr. Part No. CWD4810-10 Mouser Part No 558-CWD4810-10	Crydom	Solid State Relays - SSRs 0.15-10A 4-32VDC Learn More about Crydom under10amp ssr	Datasheet	46In Stock	$112.84 $102.23 $102.22	Min.: 1 Mult.: 1	Panel Mount	Hockey Puck	SCR
Solid State Relays - SSRs SSR Relay, 3-Phase, DIN Rail Mount, 600VAC/25A, 90-280VAC/DC In, Zero Cross DR6760A25P Crydom 1: $343.14 8In Stock	Mfr. Part No. DR6760A25P Mouser Part No 558-DR6760A25P	Crydom	Solid State Relays - SSRs SSR Relay, 3-Phase, DIN Rail Mount, 600VAC/25A, 90-280VAC/DC In, Zero Cross Learn More about Crydom dr67	Datasheet	8In Stock	$343.14 $340.86	Min.: 1 Mult.: 1	DIN Rail Mount
Solid State Relays - SSRs SOLID STATE RELAY 48-530 VAC H12D4825DE Crydom 1: $193.41 24In Stock	Mfr. Part No. H12D4825DE Mouser Part No 558-H12D4825DE	Crydom	Solid State Relays - SSRs SOLID STATE RELAY 48-530 VAC Learn More about Crydom H1SSR	Datasheet	24In Stock	$193.41 $193.39	Min.: 1 Mult.: 1	Panel Mount	Hockey Puck	SCR
Solid State Relays - SSRs SOLID STATE RELAY 48-530 VAC HD4890G Crydom 1: $171.16 101In Stock	Mfr. Part No. HD4890G Mouser Part No 558-HD4890G	Crydom	Solid State Relays - SSRs SOLID STATE RELAY 48-530 VAC	Datasheet	101In Stock	$171.16 $146.02 $137.86 $137.75	Min.: 1 Mult.: 1	Panel Mount		SCR
Solid State Relays - SSRs SS Prop. Controller 240V AC 40 AMP RPC2440 Crydom 1: $292.88 20In Stock	Mfr. Part No. RPC2440 Mouser Part No 558-RPC2440	Crydom	Solid State Relays - SSRs SS Prop. Controller 240V AC 40 AMP	Datasheet	20In Stock	$292.88 $285.45 $284.70	Min.: 1 Mult.: 1	Panel Mount	Hockey Puck	SCR
Solid State Relays - PCB Mount 20V SPST-NO SOP6 SMT 2500mA .02ohm 1000pF G3VM-21HR(TR) Aratas 1: $18.74 1,931In Stock	Mfr. Part No. G3VM-21HR(TR) Mouser Part No 653-G3VM-21HRTR	Aratas	Solid State Relays - PCB Mount 20V SPST-NO SOP6 SMT 2500mA .02ohm 1000pF Learn More about Aratas g3vm vr mosfet relays	Datasheet	1,931In Stock	Cut Tape $18.74 $16.70 $13.99 $13.50 View Reel $11.30 $13.02 $12.51 $12.14 $11.97 $11.30 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	PCB Mount	SOP-6	MOSFET
Solid State Relays - PCB Mount MOSFET SS Relay 50V USOP4 G3VM-51PR Aratas 1: $16.09 309In Stock	Mfr. Part No. G3VM-51PR Mouser Part No 653-G3VM-51PR	Aratas	Solid State Relays - PCB Mount MOSFET SS Relay 50V USOP4 Learn More about Aratas omron G3VMPR usop4	Datasheet	309In Stock	Cut Tape $16.09 $15.08 $13.41 $12.74 View Reel $9.66 $12.06 $11.37 $9.66 MouseReel Available	Min.: 1 Mult.: 1 : 500	PCB Mount	USOP-4	MOSFET
Solid State Relays - PCB Mount MOSFET Relay 60V 1 form A, 0.4A, 5V G3VM-61QVH(TR05) Aratas 1: $22.17 218In Stock	Mfr. Part No. G3VM-61QVH(TR05) Mouser Part No 653-G3VM-61QVH-TR05	Aratas	Solid State Relays - PCB Mount MOSFET Relay 60V 1 form A, 0.4A, 5V Learn More about Aratas omron g3vm 31qv 61qv mosfet relays	Datasheet	218In Stock	Cut Tape $22.17 $20.20 $19.28 $18.37 View Reel $16.56 $17.71 $16.82 $16.56	Min.: 1 Mult.: 1 : 500	PCB Mount	S-VSON-4	MOSFET
Solid State Relays - PCB Mount 150MA 400V 6PIN SPST AQV254 Panasonic Industry 1: $8.28 919In Stock	Mfr. Part No. AQV254 Mouser Part No 769-AQV254	Panasonic Industry	Solid State Relays - PCB Mount 150MA 400V 6PIN SPST Learn More about Panasonic Industry panasonic aqv photomos		919In Stock	$8.28 $6.64 $6.19 $5.36 View $5.21 $4.96	Min.: 1 Mult.: 1	PCB Mount	DIP-6	Photo MOSFET
Solid State Relays - PCB Mount 130MA 350V SPST-NC AQV410EHA Panasonic Industry 1: $3.93 466In Stock	Mfr. Part No. AQV410EHA Mouser Part No 769-AQV410EHA	Panasonic Industry	Solid State Relays - PCB Mount 130MA 350V SPST-NC Learn More about Panasonic Industry panasonic aqv photomos		466In Stock	$3.93 $3.73 $3.66 $3.59	Min.: 1 Mult.: 1	PCB Mount	SMD DIP-6	MOSFET
Solid State Relays - PCB Mount 200V AC/DC Dual 4PIN 0.4A 3/4 pin side AQY217GSZ Panasonic Industry 1: $12.43 699In Stock	Mfr. Part No. AQY217GSZ Mouser Part No 769-AQY217GSZ	Panasonic Industry	Solid State Relays - PCB Mount 200V AC/DC Dual 4PIN 0.4A 3/4 pin side Learn More about Panasonic Industry panasonic aqy217gs photomos relays	Datasheet	699In Stock	Cut Tape $12.43 $11.08 $10.58 $9.67 View Reel $8.74 $9.40 $9.08 $8.87 $8.74	Min.: 1 Mult.: 1 : 1,000	PCB Mount	SOP-4	MOSFET
Solid State Relays - PCB Mount DPST-NO/NO 8PIN DIP PAA132 IXYS Integrated Circuits 1: $22.93 269In Stock	Mfr. Part No. PAA132 Mouser Part No 849-PAA132	IXYS Integrated Circuits	Solid State Relays - PCB Mount DPST-NO/NO 8PIN DIP Learn More about IXYS Integrated Circuits littelfuse optomos 1 form a ssrs	Datasheet	269In Stock	$22.93 $20.39 $19.37 $18.35 View $17.33 $16.28 $15.71	Min.: 1 Mult.: 1	PCB Mount	DIP-8	MOSFET
Solid State Relays - SSRs 4-32 VDC 84137110 Crydom 1: $106.90 36In Stock	Mfr. Part No. 84137110 Mouser Part No 874-84137110	Crydom	Solid State Relays - SSRs 4-32 VDC	Datasheet	36In Stock	$106.90 $102.67 $102.65 $101.32	Min.: 1 Mult.: 1	Panel Mount	Hockey Puck
Solid State Relays - PCB Mount 4A/240Vac RAN GA8-6B02R Crydom 1: $42.47 64In Stock	Mfr. Part No. GA8-6B02R Mouser Part No 874-GA8-6B02R	Crydom	Solid State Relays - PCB Mount 4A/240Vac RAN	Datasheet	64In Stock	$42.47 $40.98 $40.20	Min.: 1 Mult.: 1	PCB Mount	SIP-4	MOSFET
Solid State Relays - PCB Mount 5A/240Vac ZC GA8-6D05 Crydom 1: $41.87 59In Stock	Mfr. Part No. GA8-6D05 Mouser Part No 874-GA8-6D05	Crydom	Solid State Relays - PCB Mount 5A/240Vac ZC	Datasheet	59In Stock	$41.87 $41.09 $40.22 $40.20	Min.: 1 Mult.: 1	PCB Mount	SIP-4	Triac
Solid State Relays - SSRs 22.5mm, 10A/240Vac DC In ZC Contactor GNR10DCZ Crydom 1: $132.06 34In Stock	Mfr. Part No. GNR10DCZ Mouser Part No 874-GNR10DCZ	Crydom	Solid State Relays - SSRs 22.5mm, 10A/240Vac DC In ZC Contactor Learn More about Crydom crouzet gnr solid state relays	Datasheet	34In Stock	$132.06	Min.: 1 Mult.: 1	DIN Rail Mount		Zero Switching