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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS
LED Displays & Accessories YELLOW DIFFUSED 1 DIGIT SA56-21YWA Kingbright 1: £1.63 1,409In Stock	Mfr. Part No. SA56-21YWA Mouser Part No 604-SA56-21YWA	Kingbright	LED Displays & Accessories YELLOW DIFFUSED 1 DIGIT	Datasheet	1,409In Stock	£1.63 £1.17 £0.882 £0.759 View £0.722 £0.689 £0.659 £0.629	Min.: 1 Mult.: 1
Transistor Output Optocouplers 3550 Vrms 60mA 4N35-000E Broadcom / Avago 1: £0.526 3,726In Stock	Mfr. Part No. 4N35-000E Mouser Part No 630-4N35-000E	Broadcom / Avago	Transistor Output Optocouplers 3550 Vrms 60mA Learn More about Broadcom / Avago broadcom optocouplers	Datasheet	3,726In Stock	£0.526 £0.278 £0.255 £0.217 View £0.191 £0.178 £0.169 £0.16	Min.: 1 Mult.: 1
Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO driver SI8271ABD-IS Skyworks Solutions, Inc. 1: £2.89 619In Stock	Mfr. Part No. SI8271ABD-IS Mouser Part No 634-SI8271ABD-IS	Skyworks Solutions, Inc.	Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO driver Learn More about Skyworks Solutions, Inc. skyworks si827x isodrivers	Datasheet	619In Stock	£2.89 £2.16 £1.96 £1.75 View £1.67 £1.63 £1.55 £1.50 £1.48	Min.: 1 Mult.: 1
Optically Isolated Amplifiers X36 Iso Amp; Sigma-delta A/D; SO8L; RoHS; bulk; wide lead TLP7820(LF4,E Toshiba 1: £4.37 226In Stock	Mfr. Part No. TLP7820(LF4,E Mouser Part No 757-TLP7820LF4E	Toshiba	Optically Isolated Amplifiers X36 Iso Amp; Sigma-delta A/D; SO8L; RoHS; bulk; wide lead Learn More about Toshiba tlp78 tlp79	Datasheet	226In Stock	£4.37 £3.07 £2.65 £2.58 View £2.51 £2.44	Min.: 1 Mult.: 1
Triac & SCR Output Optocouplers AC 600V 100mA Random Phototriac Coupler APT1221 Panasonic Industry 1: £1.42 2,022In Stock	Mfr. Part No. APT1221 Mouser Part No 769-APT1221	Panasonic Industry	Triac & SCR Output Optocouplers AC 600V 100mA Random Phototriac Coupler	Datasheet	2,022In Stock	£1.42 £0.849 £0.695 £0.585 View £0.554 £0.553 £0.543 Quote	Min.: 1 Mult.: 1
Infrared Receivers IR Sensor IC 38KHZ AGC 5 Vishay Semiconductors TSOP32538 TSOP32538 Vishay Semiconductors 1: £0.691 1,456In Stock	Mfr. Part No. TSOP32538 Mouser Part No 78-TSOP32538	Vishay Semiconductors	Infrared Receivers IR Sensor IC 38KHZ AGC 5 Learn More about Vishay Semiconductors vishay mold receiver modules	Datasheet	1,456In Stock	£0.691 £0.582 £0.556 £0.505 View £0.429 £0.428 £0.418 £0.405 £0.402	Min.: 1 Mult.: 1
Transistor Output Optocouplers Phototransistor Out Single CTR>100-300% Vishay Semiconductors SFH615AGR-X017 SFH615AGR-X017 Vishay Semiconductors 1: £0.728 3,284In Stock	Mfr. Part No. SFH615AGR-X017 Mouser Part No 782-SFH615AGR-X017	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR>100-300%	Datasheet	3,284In Stock	£0.728 £0.505 £0.367 £0.30 View £0.28 £0.267 £0.219 £0.217	Min.: 1 Mult.: 1
Transistor Output Optocouplers Phototransistor Out Single CTR > 63-125% Vishay Semiconductors SFH617A-2X001 SFH617A-2X001 Vishay Semiconductors 1: £0.759 2,993In Stock	Mfr. Part No. SFH617A-2X001 Mouser Part No 782-SFH617A-2X001	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR > 63-125%	Datasheet	2,993In Stock	£0.759 £0.533 £0.394 £0.331 View £0.311 £0.293 £0.262 £0.25	Min.: 1 Mult.: 1
Transistor Output Optocouplers Phototransistor Out Single CTR>100-200% TCDT1103G Vishay Semiconductors 1: £0.405 7,295In Stock	Mfr. Part No. TCDT1103G Mouser Part No 782-TCDT1103G	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR>100-200%	Datasheet	7,295In Stock	£0.405 £0.266 £0.218 £0.187 View £0.175 £0.161 £0.153 £0.148 £0.142	Min.: 1 Mult.: 1
Infrared Receivers 2.5-5.5V 33kHz 45Deg Vishay Semiconductors TSOP32233 TSOP32233 Vishay Semiconductors 1: £0.691 2,154In Stock	Mfr. Part No. TSOP32233 Mouser Part No 782-TSOP32233	Vishay Semiconductors	Infrared Receivers 2.5-5.5V 33kHz 45Deg Learn More about Vishay Semiconductors vishay tsop32x tsop34x receivers	Datasheet	2,154In Stock	£0.691 £0.582 £0.556 £0.505 View £0.426 £0.418 £0.409 £0.398 £0.397	Min.: 1 Mult.: 1
Transistor Output Optocouplers PTR 100%, 3.5KV 4N35S LITEON 1: £0.496 8,517In Stock	Mfr. Part No. 4N35S Mouser Part No 859-4N35S	LITEON	Transistor Output Optocouplers PTR 100%, 3.5KV Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	8,517In Stock	£0.496 £0.165 £0.12 £0.112 View £0.109 £0.102	Min.: 1 Mult.: 1
Solid State Relays - PCB Mount Relay CD00CFW Teledyne Relays 1: £297.16 8In Stock	Mfr. Part No. CD00CFW Mouser Part No 881-CD00CFW	Teledyne Relays	Solid State Relays - PCB Mount Relay	Datasheet	8In Stock	£297.16 £271.79 £265.62	Min.: 1 Mult.: 1
Solid State Relays - PCB Mount 2A 60Vdc Optic Iso MIL-PRF-28750 specs CD01CFY Teledyne Relays 1: £304.40 14In Stock	Mfr. Part No. CD01CFY Mouser Part No 881-CD01CFY	Teledyne Relays	Solid State Relays - PCB Mount 2A 60Vdc Optic Iso MIL-PRF-28750 specs	Datasheet	14In Stock	£304.40 £285.14 £278.39	Min.: 1 Mult.: 1
LED Displays & Accessories HI EFF RED DIFFUSED 1 DIGIT Kingbright SA03-12EWA SA03-12EWA Kingbright 1: £1.87 480In Stock 468Expected 30/10/2026	Mfr. Part No. SA03-12EWA Mouser Part No 604-SA03-12EWA	Kingbright	LED Displays & Accessories HI EFF RED DIFFUSED 1 DIGIT	Datasheet	480In Stock 468Expected 30/10/2026	£1.87 £1.34 £0.882 £0.856 View £0.834 £0.818 £0.796	Min.: 1 Mult.: 1
LED Circuit Board Indicators Red/Green Diffused 625/568nm 20/16mcd Kingbright WP937SB/4EGW WP937SB/4EGW Kingbright 1: £2.58 254In Stock 1,200Expected 09/11/2026	Mfr. Part No. WP937SB/4EGW Mouser Part No 604-WP937SB4EGW	Kingbright	LED Circuit Board Indicators Red/Green Diffused 625/568nm 20/16mcd	Datasheet	254In Stock 1,200Expected 09/11/2026	£2.58 £1.88 £1.44 £1.27 View £1.20 £1.15 £1.10	Min.: 1 Mult.: 1
LED Displays & Accessories Red LITEON LTP-3862JD LTP-3862JD LITEON 1: £2.87 51In Stock	Mfr. Part No. LTP-3862JD Mouser Part No 859-LTP-3862JD	LITEON	LED Displays & Accessories Red	Datasheet	51In Stock	£2.87 £2.10 £1.56 £1.38 View £1.32 £1.27 £1.24 Quote	Min.: 1 Mult.: 1
Single Colour LEDs LED, Through Hole, 7.6mm x 7.6mm Yellow, 596nm, 4000mcd, Water Clear Lens, 30 Deg Viewing Angle R50YLW-4-0030 Bivar 1: £1.41 250In Stock	Mfr. Part No. R50YLW-4-0030 Mouser Part No 749-R50YLW-4-0030	Bivar	Single Colour LEDs LED, Through Hole, 7.6mm x 7.6mm Yellow, 596nm, 4000mcd, Water Clear Lens, 30 Deg Viewing Angle Learn More about Bivar orca flux led	Datasheet	250In Stock	£1.41 £0.995 £0.751 £0.643 View £0.608 £0.578 £0.505 £0.498	Min.: 1 Mult.: 1
Single Colour LEDs LED, Through Hole, 7.6mm x 7.6mm Yellow, 596nm, 2000mcd, Water Clear Lens, 90 Deg Viewing Angle R50YLW-5-0090 Bivar 1: £1.41 248In Stock	Mfr. Part No. R50YLW-5-0090 Mouser Part No 749-R50YLW-5-0090	Bivar	Single Colour LEDs LED, Through Hole, 7.6mm x 7.6mm Yellow, 596nm, 2000mcd, Water Clear Lens, 90 Deg Viewing Angle Learn More about Bivar orca flux led	Datasheet	248In Stock	£1.41 £0.995 £0.751 £0.643 View £0.608 £0.578 £0.505 £0.498	Min.: 1 Mult.: 1
Led Bars & Arrays 10 BAR Orange LITEON LTA-1000E LTA-1000E LITEON 1: £1.48 2,239In Stock	Mfr. Part No. LTA-1000E Mouser Part No 859-LTA-1000E	LITEON	Led Bars & Arrays 10 BAR Orange	Datasheet	2,239In Stock	£1.48 £1.00 £0.78 £0.663 View £0.614 £0.539 £0.515 £0.493 Quote	Min.: 1 Mult.: 1
High Speed Optocouplers 3.3V/5V 25MBd ACPL-072L Broadcom / Avago 1: £5.67 164In Stock 1,000Expected 07/01/2027	Mfr. Part No. ACPL-072L Mouser Part No 630-ACPL-072L	Broadcom / Avago	High Speed Optocouplers 3.3V/5V 25MBd Learn More about Broadcom / Avago broadcom optocouplers	Datasheet	164In Stock 1,000Expected 07/01/2027	£5.67 £4.29 £3.46 £3.10 View £3.03 £2.98 Quote	Min.: 1 Mult.: 1	No
High Speed Optocouplers 5MBd 1Ch 1.6mA HCNW2211#300 Broadcom / Avago 1: £5.66 4In Stock	Mfr. Part No. HCNW2211#300 Mouser Part No 630-HCNW2211-300	Broadcom / Avago	High Speed Optocouplers 5MBd 1Ch 1.6mA Learn More about Broadcom / Avago broadcom optocouplers	Datasheet	4In Stock	£5.66 £4.21 £3.27 £2.92 View £2.76 £2.71 Quote	Min.: 1 Mult.: 1	No
High Speed Optocouplers 1Ch 10mA 600mW HCPL-7721 Broadcom / Avago 1: £7.37 187In Stock	Mfr. Part No. HCPL-7721 Mouser Part No 630-HCPL-7721	Broadcom / Avago	High Speed Optocouplers 1Ch 10mA 600mW Learn More about Broadcom / Avago broadcom optocouplers	Datasheet	187In Stock	£7.37 £5.70 £4.60 £4.10 View £4.02 £3.99 Quote	Min.: 1 Mult.: 1	No
High Speed Optocouplers 1Ch 16mA 700mW HCNW4502 Broadcom / Avago 1: £3.41 133In Stock	Mfr. Part No. HCNW4502 Mouser Part No 630-HCNW4502	Broadcom / Avago	High Speed Optocouplers 1Ch 16mA 700mW Learn More about Broadcom / Avago broadcom optocouplers	Datasheet	133In Stock	£3.41 £2.49 £1.90 £1.68 View £1.55 £1.53 £1.50 Quote	Min.: 1 Mult.: 1	No
High Speed Optocouplers 10MBd 3750Vdc HCPL-M600 Broadcom / Avago 1: £3.20 204In Stock 2,000Expected 05/02/2027	Mfr. Part No. HCPL-M600 Mouser Part No 630-HCPL-M600	Broadcom / Avago	High Speed Optocouplers 10MBd 3750Vdc Learn More about Broadcom / Avago broadcom optocouplers	Datasheet	204In Stock 2,000Expected 05/02/2027	£3.20 £2.33 £1.79 £1.57 View £1.45 £1.42 £1.40 Quote	Min.: 1 Mult.: 1	No
High Speed Optocouplers 10MBd 2Ch 5mA HCPL-2631#300 Broadcom / Avago 1: £5.21 61In Stock	Mfr. Part No. HCPL-2631#300 Mouser Part No 630-HCPL-2631-300	Broadcom / Avago	High Speed Optocouplers 10MBd 2Ch 5mA	Datasheet	61In Stock	£5.21 £3.88 £3.02 £2.70 View £2.56 £2.51 Quote	Min.: 1 Mult.: 1	No