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Relays Optocouplers/Photocouplers

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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.	Mounting Style	Package/Case	Output Type
Solid State Relays - PCB Mount 1-Form-A 400V 120mA Solid State Relay CPC1025N IXYS Integrated Circuits 1: $3.24 7,390In Stock 400Expected 25/12/2026 End of Life	Mfr. Part No. CPC1025N Mouser Part No 849-CPC1025N End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount 1-Form-A 400V 120mA Solid State Relay Learn More about IXYS Integrated Circuits littelfuse optomos 1 form a ssrs	Datasheet	7,390In Stock 400Expected 25/12/2026	$3.24 $2.89 $2.75 $2.66 View $2.55 $2.43 $2.35 $2.27	Min.: 1 Mult.: 1	PCB Mount	SOP-4	MOSFET
Solid State Relays - PCB Mount 1-Form-A 400V 120mA Solid State Relay CPC1025NTR IXYS Integrated Circuits 1: $3.10 63,853In Stock End of Life	Mfr. Part No. CPC1025NTR Mouser Part No 849-CPC1025NTR End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount 1-Form-A 400V 120mA Solid State Relay Learn More about IXYS Integrated Circuits littelfuse optomos 1 form a ssrs	Datasheet	63,853In Stock	Cut Tape $3.10 $2.76 $2.63 $2.54 Reel $2.00 View $2.45 $2.34 $2.26 $2.00 $1.99 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	PCB Mount	SOP-4	MOSFET
Solid State Relays - PCB Mount SP, Normally-Closed OptoMOS Relay CPC1125NTR IXYS Integrated Circuits 1: $3.00 9,406In Stock End of Life	Mfr. Part No. CPC1125NTR Mouser Part No 849-CPC1125NTR End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount SP, Normally-Closed OptoMOS Relay	Datasheet	9,406In Stock	Cut Tape $3.00 $2.81 $2.50 $2.42 Reel $2.07 View $2.34 $2.23 $2.15 $2.07 $1.91 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	PCB Mount		MOSFET
Solid State Relays - PCB Mount SPNC 4 PIN SIP 1-FORM-B CPC1219Y IXYS Integrated Circuits 1: $8.20 5,161In Stock End of Life	Mfr. Part No. CPC1219Y Mouser Part No 849-CPC1219 End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount SPNC 4 PIN SIP 1-FORM-B	Datasheet	5,161In Stock	$8.20 $7.31 $6.60 $6.38 View $6.16 $5.87 $5.66	Min.: 1 Mult.: 1	PCB Mount	SIP-4	MOSFET
Solid State Relays - PCB Mount SPST-NO 4PIN SOP CPC1230N IXYS Integrated Circuits 1: $3.76 1,328In Stock End of Life	Mfr. Part No. CPC1230N Mouser Part No 849-CPC1230N End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount SPST-NO 4PIN SOP Learn More about IXYS Integrated Circuits littelfuse optomos 1 form a ssrs	Datasheet	1,328In Stock	$3.76 $3.43 $3.15 $2.99 View $2.89 $2.75 $2.67 $2.50 $2.42	Min.: 1 Mult.: 1	PCB Mount	SOP-4	MOSFET
Solid State Relays - PCB Mount 1-FORM-A, OPTOMOS, 60V, 0.8 OHMS, 4L SMD CPC1343GR IXYS Integrated Circuits 1: $3.86 698In Stock End of Life	Mfr. Part No. CPC1343GR Mouser Part No 849-CPC1343GR End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount 1-FORM-A, OPTOMOS, 60V, 0.8 OHMS, 4L SMD Learn More about IXYS Integrated Circuits ixys cpc1343g solid state relays	Datasheet	698In Stock	$3.86 $3.62 $3.22 $3.06 View $2.97 $2.83 $2.73 $2.64	Min.: 1 Mult.: 1	PCB Mount		MOSFET
Solid State Relays - PCB Mount 1-FORM-A, OPTOMOS 60V 0.8 OHMS 4L SMD TR CPC1343GRTR IXYS Integrated Circuits 1: $3.79 2,466In Stock End of Life	Mfr. Part No. CPC1343GRTR Mouser Part No 849-CPC1343GRTR End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount 1-FORM-A, OPTOMOS 60V 0.8 OHMS 4L SMD TR Learn More about IXYS Integrated Circuits ixys cpc1343g solid state relays	Datasheet	2,466In Stock	Cut Tape $3.79 $3.55 $3.16 $3.00 View $2.91 $2.77 $2.68 $2.59	Min.: 1 Mult.: 1	PCB Mount		MOSFET
Solid State Relays - PCB Mount DC Only Single Pole i4-PAC CPC1708J IXYS Integrated Circuits 1: $19.28 492In Stock End of Life	Mfr. Part No. CPC1708J Mouser Part No 849-CPC1708J End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount DC Only Single Pole i4-PAC Learn More about IXYS Integrated Circuits littelfuse optomos 1 form a ssrs	Datasheet	492In Stock	$19.28 $17.18 $16.39 $15.83 View $15.29 $14.45 $13.95 Quote	Min.: 1 Mult.: 1	PCB Mount	i4-PAC	MOSFET
Solid State Relays - PCB Mount 250V Single Pole DC Power Relay CPC1726Y IXYS Integrated Circuits 1: $8.39 572In Stock End of Life	Mfr. Part No. CPC1726Y Mouser Part No 849-CPC1726Y End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount 250V Single Pole DC Power Relay Learn More about IXYS Integrated Circuits littelfuse optomos 1 form a ssrs	Datasheet	572In Stock	$8.39 $7.86 $6.99 $6.64 View $6.29 $5.87 $5.67 $5.47	Min.: 1 Mult.: 1	PCB Mount	i4-PAC	MOSFET
Solid State Relays - PCB Mount DC Only Single Pole i4-PAC CPC1727J IXYS Integrated Circuits 1: $22.99 344In Stock End of Life	Mfr. Part No. CPC1727J Mouser Part No 849-CPC1727J End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount DC Only Single Pole i4-PAC Learn More about IXYS Integrated Circuits littelfuse optomos 1 form a ssrs	Datasheet	344In Stock	$22.99 $22.00 $18.69 $16.35 Quote Quote	Min.: 1 Mult.: 1	PCB Mount	i4-PAC	MOSFET
Solid State Relays - PCB Mount 8Pin Single Pole NOR Mally Open SS Relay CPC1907B IXYS Integrated Circuits 1: $12.02 9,808In Stock 17,625Expected 12/02/2027 End of Life	Mfr. Part No. CPC1907B Mouser Part No 849-CPC1907B End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount 8Pin Single Pole NOR Mally Open SS Relay Learn More about IXYS Integrated Circuits littelfuse optomos 1 form a ssrs	Datasheet	9,808In Stock 17,625Expected 12/02/2027	$12.02 $10.70 $10.18 $9.74 View $9.34 $8.92 $8.61 $8.32 Quote	Min.: 1 Mult.: 1	PCB Mount	SOIC-8	MOSFET
Solid State Relays - PCB Mount DUAL,1-FORM-A 60V, 400mA CPC2014N IXYS Integrated Circuits 1: $5.77 1,890In Stock End of Life	Mfr. Part No. CPC2014N Mouser Part No 849-CPC2014N End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount DUAL,1-FORM-A 60V, 400mA	Datasheet	1,890In Stock	$5.77 $5.14 $4.91 $4.73 View $4.49 $4.34 $4.19 $4.05	Min.: 1 Mult.: 1	PCB Mount		MOSFET
Solid State Relays - PCB Mount 350V 120mA Dual Single-Pole LAA110LSTR IXYS Integrated Circuits 1: $8.98 698In Stock End of Life	Mfr. Part No. LAA110LSTR Mouser Part No 849-LAA110LSTR End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount 350V 120mA Dual Single-Pole Learn More about IXYS Integrated Circuits littelfuse optomos 1 form a ssrs	Datasheet	698In Stock	Cut Tape $8.98 $8.01 $7.65 $7.38 Reel $6.29 View $7.13 $6.75 $6.52 $5.93 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	PCB Mount	SMD DIP-8	MOSFET
Solid State Relays - PCB Mount DPST-NO/NO 8PIN DIP LAA127P IXYS Integrated Circuits 1: $9.90 1,114In Stock End of Life	Mfr. Part No. LAA127P Mouser Part No 849-LAA127P End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount DPST-NO/NO 8PIN DIP	Datasheet	1,114In Stock	$9.90 $9.17 $8.86 $8.64 View $8.40 $7.85	Min.: 1 Mult.: 1	PCB Mount	SMD DIP-8	MOSFET
Solid State Relays - PCB Mount 350V 120mA Dual Pole OptoMOS Relay LBA110STR IXYS Integrated Circuits 1: $9.13 4,303In Stock End of Life	Mfr. Part No. LBA110STR Mouser Part No 849-LBA110STR End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount 350V 120mA Dual Pole OptoMOS Relay	Datasheet	4,303In Stock	Cut Tape $9.13 $8.14 $7.78 $7.51 View Reel $6.51 $7.25 $6.87 $6.71 $6.51 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	PCB Mount	SMD DIP-8	MOSFET
Solid State Relays - PCB Mount Single-Pole Relay 350V 120mA LCA110L IXYS Integrated Circuits 1: $4.38 1,116In Stock End of Life	Mfr. Part No. LCA110L Mouser Part No 849-LCA110L End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount Single-Pole Relay 350V 120mA Learn More about IXYS Integrated Circuits littelfuse optomos 1 form a ssrs	Datasheet	1,116In Stock	$4.38 $4.08 $3.90 $3.77 View $3.64 $3.40 $3.25 $3.18 $2.87	Min.: 1 Mult.: 1	PCB Mount	DIP-6	MOSFET
Solid State Relays - PCB Mount Single-Pole Relay 350V 120mA LCA110STR IXYS Integrated Circuits 1: $4.07 8,782In Stock 4,000Expected 09/08/2027 End of Life	Mfr. Part No. LCA110STR Mouser Part No 849-LCA110STR End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount Single-Pole Relay 350V 120mA Learn More about IXYS Integrated Circuits littelfuse optomos 1 form a ssrs	Datasheet	8,782In Stock 4,000Expected 09/08/2027	Cut Tape $4.07 $3.63 $3.47 $3.34 Reel $2.80 View $3.22 $3.08 $2.97 $2.77 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	PCB Mount	SMD DIP-6	MOSFET
Solid State Relays - PCB Mount Single-Pole Relay 250V 200mA LCA127STR IXYS Integrated Circuits 1: $6.92 1,404In Stock End of Life	Mfr. Part No. LCA127STR Mouser Part No 849-LCA127STR End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount Single-Pole Relay 250V 200mA Learn More about IXYS Integrated Circuits littelfuse optomos 1 form a ssrs	Datasheet	1,404In Stock	Cut Tape $6.92 $6.17 $5.89 $5.69 Reel $4.86 View $5.50 $5.23 $5.05 $4.72 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	PCB Mount	SMD DIP-6	MOSFET
Solid State Relays - PCB Mount SP-NO SS OptoMOS Relay LCA701STR IXYS Integrated Circuits 1: $9.85 2,514In Stock End of Life	Mfr. Part No. LCA701STR Mouser Part No 849-LCA701STR End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount SP-NO SS OptoMOS Relay	Datasheet	2,514In Stock	Cut Tape $9.85 $8.78 $8.38 $8.09 View Reel $6.92 $7.82 $7.43 $7.17 $6.92 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	PCB Mount		MOSFET
Solid State Relays - PCB Mount SPST-NO 6PIN DIP LCA710 IXYS Integrated Circuits 1: $9.96 6,209In Stock 3,950On Order End of Life	Mfr. Part No. LCA710 Mouser Part No 849-LCA710 End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount SPST-NO 6PIN DIP	Datasheet	6,209In Stock 3,950On Order On Order Ship Dates Mfr. No: LCA710 Stock: 6,209 Can Dispatch Immediately On Order: 2,650 Expected 11/11/2026 1,300 Expected 02/08/2027 Factory Lead Time: 35 Weeks	$9.96 $9.36 $8.39 $7.98 View $7.68 $7.33	Min.: 1 Mult.: 1	PCB Mount	DIP-6	MOSFET
Solid State Relays - PCB Mount 1-Form-A 60V 2200mA SSR w/optic MOSFET LCA715 IXYS Integrated Circuits 1: $11.99 833In Stock End of Life	Mfr. Part No. LCA715 Mouser Part No 849-LCA715 End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount 1-Form-A 60V 2200mA SSR w/optic MOSFET	Datasheet	833In Stock	$11.99 $10.67 $10.16 $9.71 View $9.31 $8.89 $8.59 $8.29 Quote	Min.: 1 Mult.: 1	PCB Mount	DIP-6	MOSFET
Solid State Relays - PCB Mount 1-Form 30V 2000 mA Solid State Relay LCA717 IXYS Integrated Circuits 1: $9.99 501In Stock End of Life	Mfr. Part No. LCA717 Mouser Part No 849-LCA717 End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount 1-Form 30V 2000 mA Solid State Relay	Datasheet	501In Stock	$9.99 $8.90 $8.50 $8.20 View $7.92 $7.27 $7.06 $6.91 Quote	Min.: 1 Mult.: 1	PCB Mount	DIP-6	MOSFET
Solid State Relays - PCB Mount SPST-NC 6 Pin SMT 350V 120mA LCB110S IXYS Integrated Circuits 1: $6.33 938In Stock End of Life	Mfr. Part No. LCB110S Mouser Part No 849-LCB110S End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount SPST-NC 6 Pin SMT 350V 120mA	Datasheet	938In Stock	$6.33 $5.93 $5.27 $5.00 View $4.74 $4.50 $4.34 $4.19	Min.: 1 Mult.: 1	PCB Mount	SMD DIP-6	MOSFET
Solid State Relays - PCB Mount Single Pole OptoMOS 1-Form-B, 60V, 1A LCB710 IXYS Integrated Circuits 1: $10.73 2,655In Stock End of Life	Mfr. Part No. LCB710 Mouser Part No 849-LCB710 End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount Single Pole OptoMOS 1-Form-B, 60V, 1A	Datasheet	2,655In Stock	$10.73 $9.56 $9.13 $8.81 View $8.51 $8.10 $7.80 $7.64 Quote	Min.: 1 Mult.: 1	PCB Mount	DIP-6	MOSFET
Solid State Relays - PCB Mount SP-Normally Closed SS OptoMOS Relay LCB717S IXYS Integrated Circuits 1: $12.46 1,451In Stock End of Life	Mfr. Part No. LCB717S Mouser Part No 849-LCB717S End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount SP-Normally Closed SS OptoMOS Relay	Datasheet	1,451In Stock	$12.46 $11.10 $10.60 $10.24 View $9.36 $9.21 $9.12 $8.80	Min.: 1 Mult.: 1	PCB Mount	SMD DIP-6	MOSFET