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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 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 914In 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		914In 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 - 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
Solid State Relays - SSRs SSR 1P 50A@300VAC ZC 3-32VDC IN W TP SSP1A150BDT Schneider Electric 1: $64.84 118In Stock	Mfr. Part No. SSP1A150BDT Mouser Part No 996-SSP1A150BDT	Schneider Electric	Solid State Relays - SSRs SSR 1P 50A@300VAC ZC 3-32VDC IN W TP Learn More about Schneider Electric schneider zelio solid state relays	Datasheet	118In Stock	$64.84	Min.: 1 Mult.: 1	Panel Mount		SCR
Solid State Relays - PCB Mount 300V 1 Form A Photo Voltaic Relay PVA3054NPBF Infineon Technologies 1: $8.92 1,080In Stock NRND	Mfr. Part No. PVA3054NPBF Mouser Part No 942-PVA3054NPBF NRND	Infineon Technologies	Solid State Relays - PCB Mount 300V 1 Form A Photo Voltaic Relay Learn More about Infineon Technologies ir pva30 photovoltaic relay	Datasheet	1,080In Stock	$8.92 $7.96 $7.60 $7.33 View $7.07 $6.72 $6.49 $6.26 $6.19	Min.: 1 Mult.: 1	PCB Mount	DIP-8	MOSFET
Solid State Relays - SSRs SSR RM DC 60V 20A DC IP RM1D200D20 Carlo Gavazzi 1: $106.56 21In Stock	Mfr. Part No. RM1D200D20 Mouser Part No 225-RM1D200D20	Carlo Gavazzi	Solid State Relays - SSRs SSR RM DC 60V 20A DC IP Learn More about Carlo Gavazzi rm1d dc switching relays	Datasheet	21In Stock	$106.56 $106.13 $105.58 View Quote	Min.: 1 Mult.: 1	Panel Mount		MOSFET
Solid State Relays - SSRs SSR 3 POLE ZS 42-660V 55A 4-32VDC RZ3A60D55 Carlo Gavazzi 1: $388.89 49In Stock 5Expected 19/11/2026	Mfr. Part No. RZ3A60D55 Mouser Part No 225-RZ3A60D55	Carlo Gavazzi	Solid State Relays - SSRs SSR 3 POLE ZS 42-660V 55A 4-32VDC Learn More about Carlo Gavazzi rz3a ssrs	Datasheet	49In Stock 5Expected 19/11/2026	$388.89 $388.88 $369.44	Min.: 1 Mult.: 1	Panel Mount		Zero Switching
Solid State Relays - SSRs Lin.Prop.Contr. 300 Vac/15A 0-10Vdc 10LPCV2415 Crydom 1: $594.46 5In Stock	Mfr. Part No. 10LPCV2415 Mouser Part No 558-10LPCV2415	Crydom	Solid State Relays - SSRs Lin.Prop.Contr. 300 Vac/15A 0-10Vdc	Datasheet	5In Stock	$594.46 $594.44	Min.: 1 Mult.: 1	Panel Mount	Hockey Puck	SCR
Solid State Relays - SSRs SSR Relay, Panel Mount, IP00, 280VAC/50A, 3-32VDC In, Zero Cross, LED, IOP D2450PG Crydom 1: $85.33 38In Stock	Mfr. Part No. D2450PG Mouser Part No 558-D2450PG	Crydom	Solid State Relays - SSRs SSR Relay, Panel Mount, IP00, 280VAC/50A, 3-32VDC In, Zero Cross, LED, IOP	Datasheet	38In Stock	$85.33 $79.29 $76.36	Min.: 1 Mult.: 1	Panel Mount		SCR
Solid State Relays - SSRs PM Prop.-Controller 0-10V In MCPC4825C Crydom 1: $233.48 18In Stock	Mfr. Part No. MCPC4825C Mouser Part No 558-MCPC4825C	Crydom	Solid State Relays - SSRs PM Prop.-Controller 0-10V In	Datasheet	18In Stock	$233.48 $232.03 $217.15	Min.: 1 Mult.: 1	Panel Mount	Hockey Puck	SCR
Solid State Relays - PCB Mount 40v 500ma DIP Form A Norm-Open AQV251AZ Panasonic Industry 1: $6.84 2,387In Stock	Mfr. Part No. AQV251AZ Mouser Part No 769-AQV251AZ	Panasonic Industry	Solid State Relays - PCB Mount 40v 500ma DIP Form A Norm-Open Learn More about Panasonic Industry panasonic aqv photomos		2,387In Stock	Cut Tape $6.84 $5.92 $5.73 $5.29 Reel $4.46 View $5.14 $4.96 $4.84 $4.42	Min.: 1 Mult.: 1 : 1,000	PCB Mount	SMD DIP-6	Photo MOSFET
Solid State Relays - PCB Mount 350v 120mA DIP Form A Norm-Open AQW210 Panasonic Industry 1: $7.96 1,477In Stock	Mfr. Part No. AQW210 Mouser Part No 769-AQW210	Panasonic Industry	Solid State Relays - PCB Mount 350v 120mA DIP Form A Norm-Open Learn More about Panasonic Industry panasonic aqw photomos ssrs	Datasheet	1,477In Stock	$7.96 $7.33 $6.62 $5.67 View $5.44 $5.32	Min.: 1 Mult.: 1	PCB Mount	DIP-8	Photo MOSFET
Solid State Relays - PCB Mount 350v 120mA DIP Form A Norm-Open AQW210AX Panasonic Industry 1: $7.98 1,799In Stock	Mfr. Part No. AQW210AX Mouser Part No 769-AQW210AX	Panasonic Industry	Solid State Relays - PCB Mount 350v 120mA DIP Form A Norm-Open Learn More about Panasonic Industry panasonic aqw photomos ssrs	Datasheet	1,799In Stock	Cut Tape $7.98 $6.49 $6.27 $6.02 Reel $5.33 View $5.83 $5.66 $5.48 $5.14 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SMD DIP-8	Photo MOSFET
Solid State Relays - PCB Mount 350v 120mA DIP Form A Norm-Open AQW210AZ Panasonic Industry 1: $7.55 1,797In Stock	Mfr. Part No. AQW210AZ Mouser Part No 769-AQW210AZ	Panasonic Industry	Solid State Relays - PCB Mount 350v 120mA DIP Form A Norm-Open Learn More about Panasonic Industry panasonic aqw photomos ssrs	Datasheet	1,797In Stock	Cut Tape $7.55 $6.73 $6.43 $6.22 View Reel $5.14 $5.97 $5.67 $5.15 $5.14 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SMD DIP-8	Photo MOSFET
Solid State Relays - PCB Mount RELAY OPTO AC/DC 400V 100MA AQW414S Panasonic Industry 1: $12.21 650In Stock	Mfr. Part No. AQW414S Mouser Part No 769-AQW414S	Panasonic Industry	Solid State Relays - PCB Mount RELAY OPTO AC/DC 400V 100MA Learn More about Panasonic Industry panasonic aqw photomos ssrs	Datasheet	650In Stock	$12.21 $10.88 $10.39 $8.72 View $8.19 $8.05 $8.04	Min.: 1 Mult.: 1	PCB Mount		MOSFET