Smart Metering Solutions

Littelfuse Smart Metering Solutions help designers implement more reliable and safer smart meters. Littelfuse solutions for smart meters allow designers to bring Internet of Things technology to the key functions of a smart metering system.

Types of Optocouplers/Photocouplers
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Results: 18
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 Mfr.
Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Vr - Reverse Voltage
Mounting Style
Package/Case
Number of Channels
Output Type
IXYS Integrated Circuits Solid State Relays - PCB Mount 600V 90mA Single OptoMOS Relay
Datasheet
8,520In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

PCB Mount DIP-4 MOSFET
IXYS Integrated Circuits Solid State Relays - PCB Mount SP-NO SS OptoMOS Relay
Datasheet
859In Stock
Min.: 1
Mult.: 1

PCB Mount DIP-6 MOSFET
IXYS Integrated Circuits Solid State Relays - PCB Mount 1-Form-A 600V 6-Pin DIP
Datasheet
2,252In Stock
Min.: 1
Mult.: 1

PCB Mount DIP-6 MOSFET
IXYS Integrated Circuits CPC1303GRTR
IXYS Integrated Circuits Transistor Output Optocouplers Dual Optocoupler High-Voltage
Datasheet
1,554In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

5 V SMD/SMT 1 Channel NPN Phototransistor
IXYS Integrated Circuits Solid State Relays - PCB Mount SPST-NO 6PIN DIP
Datasheet
647In Stock
Min.: 1
Mult.: 1

PCB Mount DIP-6 MOSFET
IXYS Integrated Circuits Solid State Relays - PCB Mount Single-Pole Relay 600V 150mA
Datasheet
1,094In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

PCB Mount SMD DIP-6 MOSFET
IXYS Integrated Circuits Solid State Relays - PCB Mount 600V 90mA Single OptoMOS Relay
Datasheet
225In Stock
500Expected 13/02/2026
Min.: 1
Mult.: 1

PCB Mount SMD DIP-4 MOSFET
IXYS Integrated Circuits Solid State Relays - PCB Mount 600V 90mA Single OptoMOS Relay
Datasheet
57In Stock
Min.: 1
Mult.: 1

PCB Mount DIP-4 MOSFET
IXYS Integrated Circuits Solid State Relays - PCB Mount 1-Form-A 600V 6-Pin SM
Datasheet
275In Stock
Min.: 1
Mult.: 1

PCB Mount SMD DIP-6 MOSFET
IXYS Integrated Circuits Solid State Relays - PCB Mount 1-Form-A 600V 6-Pin SM T/R
Datasheet
255In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

PCB Mount SMD DIP-6 MOSFET
IXYS Integrated Circuits Solid State Relays - PCB Mount 1-Form-A 60V 1000 mA SSR w/optic MOSFET
Datasheet
244In Stock
Min.: 1
Mult.: 1

PCB Mount MOSFET
IXYS Integrated Circuits Solid State Relays - PCB Mount Single-Pole Relay 600V 150mA
Datasheet
379In Stock
Min.: 1
Mult.: 1

PCB Mount SMD DIP-6 MOSFET
IXYS Integrated Circuits CPC1303G
IXYS Integrated Circuits Transistor Output Optocouplers Optocoupler, Single 5000Vrms I/O
Datasheet
69In Stock
Min.: 1
Mult.: 1

5 V Through Hole 1 Channel NPN Phototransistor
IXYS Integrated Circuits CPC1303GR
IXYS Integrated Circuits Transistor Output Optocouplers Dual Optocoupler High-Voltage
Datasheet
56In Stock
700Expected 03/08/2026
Min.: 1
Mult.: 1

5 V SMD/SMT 1 Channel NPN Phototransistor
IXYS Integrated Circuits Solid State Relays - PCB Mount 1-Form-A 60V 1000 mA SSR w/optic MOSFET
Datasheet
5,000Expected 02/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

PCB Mount MOSFET
IXYS Integrated Circuits Solid State Relays - PCB Mount 600V 90mA Single OptoMOS Relay
Datasheet
1,200Expected 17/08/2026
Min.: 1
Mult.: 1

PCB Mount DIP-4 MOSFET
IXYS Integrated Circuits Logic Output Opto-couplers Dual Opto Isolated I2C Bus Repeater
Datasheet
Non-Stocked
Min.: 1,000
Mult.: 1,000
Reel: 1,000

IXYS Integrated Circuits Solid State Relays - PCB Mount SP Open Relay 6-Pin Surface Mount
Datasheet
Non-Stocked
Min.: 1,000
Mult.: 1,000
Reel: 1,000

PCB Mount SMD DIP-6 MOSFET