.hide-partial { max-height: none; } .show-more { display: none; }

50 mA Opto-electronics

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Opto-electronics

List Images

Results: 2.061

Applied Filters:

If - Forward Current = 50 mA

Manufacturer

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Transistor Output Optocouplers X36 PBF Transistor Couplr ACInput 110C TLP291(YH-TP,SE Toshiba 1: 0,456 € 3.128In Stock	Mfr. Part No. TLP291(YH-TP,SE Mouser Part No 757-TLP291(YH-TPSE	Toshiba	Transistor Output Optocouplers X36 PBF Transistor Couplr ACInput 110C	Datasheet	3.128In Stock	Cut Tape 0,456 € 0,314 € 0,226 € 0,186 € Reel 0,172 € View 0,173 € 0,144 € 0,136 € 0,129 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500
Transistor Output Optocouplers 50mA 80V Gen Purp 50mA 1 Circuit TLP291(BLL-TP,SE Toshiba 1: 0,482 € 1.953In Stock 32.500On Order	Mfr. Part No. TLP291(BLL-TP,SE Mouser Part No 757-TLP291BLL-TPSE	Toshiba	Transistor Output Optocouplers 50mA 80V Gen Purp 50mA 1 Circuit	Datasheet	1.953In Stock 32.500On Order On Order Ship Dates Mfr. No: TLP291(BLL-TP,SE Stock: 1.953 Can Dispatch Immediately On Order: 22.500 Expected 11/13/2026 10.000 Expected 11/20/2026 Factory Lead Time: 14 Weeks	Cut Tape 0,482 € 0,333 € 0,24 € 0,197 € Reel 0,176 € View 0,183 € 0,166 € 0,156 € 0,133 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500
Transistor Output Optocouplers Gen Purp 1-Circuit 50mA 80V 3750Vrms TLP291(BLL,SE Toshiba 1: 0,456 € 6.508In Stock	Mfr. Part No. TLP291(BLL,SE Mouser Part No 757-TLP291BLLSE	Toshiba	Transistor Output Optocouplers Gen Purp 1-Circuit 50mA 80V 3750Vrms	Datasheet	6.508In Stock	0,456 € 0,314 € 0,253 € 0,206 € View 0,189 € 0,175 € 0,153 € 0,132 € 0,126 €	Min.: 1 Mult.: 1
Transistor Output Optocouplers Gen Purp 1-Circuit 50mA 80V 3750Vrms TLP291(GR,SE Toshiba 1: 0,456 € 1.798In Stock	Mfr. Part No. TLP291(GR,SE Mouser Part No 757-TLP291GRSE	Toshiba	Transistor Output Optocouplers Gen Purp 1-Circuit 50mA 80V 3750Vrms	Datasheet	1.798In Stock	0,456 € 0,314 € 0,253 € 0,206 € View 0,189 € 0,154 € 0,137 € 0,131 € 0,124 €	Min.: 1 Mult.: 1
Transistor Output Optocouplers 4ch Transistor opto coupler TLP292-4(E Toshiba 1: 1,60 € 171In Stock	Mfr. Part No. TLP292-4(E Mouser Part No 757-TLP292-4E	Toshiba	Transistor Output Optocouplers 4ch Transistor opto coupler Learn More about Toshiba tlp292 4 photocoupler	Datasheet	171In Stock	1,60 € 0,937 € 0,886 € 0,671 € View 0,623 € 0,617 € 0,593 € 0,578 € Quote	Min.: 1 Mult.: 1
Transistor Output Optocouplers 4ch Transistor opto coupler TLP293-4(E Toshiba 1: 1,49 € 1.127In Stock	Mfr. Part No. TLP293-4(E Mouser Part No 757-TLP293-4E	Toshiba	Transistor Output Optocouplers 4ch Transistor opto coupler Learn More about Toshiba tlp293 photocoupler	Datasheet	1.127In Stock	1,49 € 0,869 € 0,816 € 0,699 € View 0,653 € 0,617 € 0,582 € 0,561 €	Min.: 1 Mult.: 1
Transistor Output Optocouplers 50mA Photocoupler 80V 3750Vrms TLP293(E Toshiba 1: 0,499 € 4.556In Stock	Mfr. Part No. TLP293(E Mouser Part No 757-TLP293E	Toshiba	Transistor Output Optocouplers 50mA Photocoupler 80V 3750Vrms	Datasheet	4.556In Stock	0,499 € 0,342 € 0,23 € 0,202 € View 0,176 € 0,155 € 0,147 € 0,139 €	Min.: 1 Mult.: 1
Transistor Output Optocouplers Photocoupler, photo- transistor output TLP383(GR-TPL,E Toshiba 1: 0,568 € 3.348In Stock 9.000Expected 11/20/2026	Mfr. Part No. TLP383(GR-TPL,E Mouser Part No 757-TLP383GR-TPLE	Toshiba	Transistor Output Optocouplers Photocoupler, photo- transistor output Learn More about Toshiba tlp383 photocoupler	Datasheet	3.348In Stock 9.000Expected 11/20/2026	Cut Tape 0,568 € 0,391 € 0,284 € 0,236 € Reel 0,195 € View 0,219 € 0,187 € 0,173 € 0,169 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Transistor Output Optocouplers GaAs Infrared and Photo-Transistor TLP385(E Toshiba 1: 0,525 € 803In Stock	Mfr. Part No. TLP385(E Mouser Part No 757-TLP385E	Toshiba	Transistor Output Optocouplers GaAs Infrared and Photo-Transistor	Datasheet	803In Stock	0,525 € 0,365 € 0,281 € 0,231 € View 0,172 € 0,17 € 0,16 € 0,153 € 0,146 €	Min.: 1 Mult.: 1
Triac & SCR Output Optocouplers AC 600V 100mA Random Phototriac Coupler APT1221 Panasonic Industry 1: 1,56 € 22In Stock	Mfr. Part No. APT1221 Mouser Part No 769-APT1221	Panasonic Industry	Triac & SCR Output Optocouplers AC 600V 100mA Random Phototriac Coupler	Datasheet	22In Stock	1,56 € 1,11 € 0,755 € 0,703 € View 0,645 € 0,62 € 0,593 € 0,58 €	Min.: 1 Mult.: 1
Triac & SCR Output Optocouplers AC 600V 100mA Random Phototriac Coupler APT1221A Panasonic Industry 1: 1,57 € 680In Stock	Mfr. Part No. APT1221A Mouser Part No 769-APT1221A	Panasonic Industry	Triac & SCR Output Optocouplers AC 600V 100mA Random Phototriac Coupler	Datasheet	680In Stock	1,57 € 1,12 € 0,826 € 0,705 € View 0,69 € 0,652 € 0,629 €	Min.: 1 Mult.: 1
LED Panel Mount Indicators K50 Series EZ-LIGHT: 1-Color General Purpose Indicator; Voltage: 18-30 V dc; Housing: Polycarbonate; IP67; Input: PNP; Colors: Blue; 2 m (6.5 ft) Integral Cable K50LBXXP Banner Engineering 1: 97,18 € 5In Stock Restricted Availability	Mfr. Part No. K50LBXXP Mouser Part No 778-K50LBXXP	Banner Engineering	LED Panel Mount Indicators K50 Series EZ-LIGHT: 1-Color General Purpose Indicator; Voltage: 18-30 V dc; Housing: Polycarbonate; IP67; Input: PNP; Colors: Blue; 2 m (6.5 ft) Integral Cable Learn More about Banner Engineering banner k50 illuminated touch buttons Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	5In Stock	97,18 €	Min.: 1 Mult.: 1 Restricted Availability
LED Panel Mount Indicators K50 Series EZ-LIGHT: 3-Color Multi-Function Indica; Voltage: 18-30 V dc; Housing: Polycarbonate; IP67; Input: PNP; Colors: Green Red Blue; 5-pin M12 Integral QD K50LGRB2PQ Banner Engineering 1: 110,94 € 3In Stock Restricted Availability	Mfr. Part No. K50LGRB2PQ Mouser Part No 778-K50LGRB2PQ	Banner Engineering	LED Panel Mount Indicators K50 Series EZ-LIGHT: 3-Color Multi-Function Indica; Voltage: 18-30 V dc; Housing: Polycarbonate; IP67; Input: PNP; Colors: Green Red Blue; 5-pin M12 Integral QD Learn More about Banner Engineering banner k50 illuminated touch buttons Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	3In Stock	110,94 €	Min.: 1 Mult.: 1 Restricted Availability
LED Panel Mount Indicators K50 Series EZ-LIGHT: 3-Color Multi-Function Indicator; Voltage: 18-30 V dc; Housing: Polycarbonate; IP67; Input: NPN; Colors: Green Red Yellow; 2 m (6.5 ft) Integral Cable K50LGRY2N Banner Engineering 1: 115,24 € 6In Stock	Mfr. Part No. K50LGRY2N Mouser Part No 778-K50LGRY2N	Banner Engineering	LED Panel Mount Indicators K50 Series EZ-LIGHT: 3-Color Multi-Function Indicator; Voltage: 18-30 V dc; Housing: Polycarbonate; IP67; Input: NPN; Colors: Green Red Yellow; 2 m (6.5 ft) Integral Cable Learn More about Banner Engineering banner k50 illuminated touch buttons	Datasheet	6In Stock	115,24 €	Min.: 1 Mult.: 1
LED Panel Mount Indicators K50 Series EZ-LIGHT: 4-Color Multi-Function Indicator; Voltage: 18-30 V dc; Housing: Polycarbonate; IP67; Input: PNP; Colors: Green Red Yellow Blue; 150 mm (6 in) PVC Pigtail QD K50LGRYB4PQP Banner Engineering 1: 129,86 € 2In Stock	Mfr. Part No. K50LGRYB4PQP Mouser Part No 778-K50LGRYB4PQP	Banner Engineering	LED Panel Mount Indicators K50 Series EZ-LIGHT: 4-Color Multi-Function Indicator; Voltage: 18-30 V dc; Housing: Polycarbonate; IP67; Input: PNP; Colors: Green Red Yellow Blue; 150 mm (6 in) PVC Pigtail QD Learn More about Banner Engineering banner k50 illuminated touch buttons	Datasheet	2In Stock	129,86 €	Min.: 1 Mult.: 1
Transistor Output Optocouplers Phototransistor Out 4N37 Vishay Semiconductors 1: 0,482 € 5.149In Stock	Mfr. Part No. 4N37 Mouser Part No 78-4N37	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out	Datasheet	5.149In Stock	0,482 € 0,396 € 0,281 € 0,232 € View 0,213 € 0,20 € 0,185 € 0,172 € 0,159 €	Min.: 1 Mult.: 1
Single Colour LEDs Green 1250mcd 562nm 2.1V 5mm LED Vishay Semiconductors TLCPG5100 TLCPG5100 Vishay Semiconductors 1: 0,421 € 2.124In Stock	Mfr. Part No. TLCPG5100 Mouser Part No 78-TLCPG5100	Vishay Semiconductors	Single Colour LEDs Green 1250mcd 562nm 2.1V 5mm LED	Datasheet	2.124In Stock	0,421 € 0,289 € 0,207 € 0,17 € View 0,158 € 0,148 € 0,136 € 0,129 € 0,121 €	Min.: 1 Mult.: 1
Single Colour LEDs Red 35,000mcd 616nm 2.1V 5mm LED Vishay Semiconductors TLCR6800 TLCR6800 Vishay Semiconductors 1: 0,464 € 3.479In Stock	Mfr. Part No. TLCR6800 Mouser Part No 78-TLCR6800	Vishay Semiconductors	Single Colour LEDs Red 35,000mcd 616nm 2.1V 5mm LED	Datasheet	3.479In Stock	0,464 € 0,317 € 0,229 € 0,188 € View 0,18 € 0,178 € 0,145 € 0,141 € 0,133 €	Min.: 1 Mult.: 1
Single Colour LEDs Yellow 5mm 590nm 25000mcd Vishay Semiconductors TLCY6800 TLCY6800 Vishay Semiconductors 1: 0,49 € 127In Stock 4.000On Order	Mfr. Part No. TLCY6800 Mouser Part No 78-TLCY6800	Vishay Semiconductors	Single Colour LEDs Yellow 5mm 590nm 25000mcd	Datasheet	127In Stock 4.000On Order	0,49 € 0,335 € 0,243 € 0,20 € View 0,186 € 0,183 € 0,167 € 0,151 € 0,143 €	Min.: 1 Mult.: 1
Single Colour LEDs Yel/Gn 3500mcd 572nm 2.2V 5mm LED Vishay Semiconductors TLCYG5100 TLCYG5100 Vishay Semiconductors 1: 0,387 € 4.066In Stock	Mfr. Part No. TLCYG5100 Mouser Part No 78-TLCYG5100	Vishay Semiconductors	Single Colour LEDs Yel/Gn 3500mcd 572nm 2.2V 5mm LED	Datasheet	4.066In Stock	0,387 € 0,266 € 0,19 € 0,156 € View 0,144 € 0,119 € 0,115 € 0,109 €	Min.: 1 Mult.: 1
Single Colour LEDs Red 6.5Kmcd 624nm 2.2V Typ 22Deg Vishay Semiconductors VLDR1535G-08 VLDR1535G-08 Vishay Semiconductors 1: 0,568 € 952In Stock	Mfr. Part No. VLDR1535G-08 Mouser Part No 78-VLDR1535G-08	Vishay Semiconductors	Single Colour LEDs Red 6.5Kmcd 624nm 2.2V Typ 22Deg Learn More about Vishay Semiconductors vishay vld leds	Datasheet	952In Stock	Cut Tape 0,568 € 0,391 € 0,284 € 0,235 € Reel 0,174 € View 0,212 € 0,193 € 0,166 € 0,162 € MouseReel Available	Min.: 1 Mult.: 1 : 6.000
Single Colour LEDs Red 630nm 11,000mcd 2.2V Rev Gull Wing Vishay Semiconductors VLDS1235R VLDS1235R Vishay Semiconductors 1: 0,499 € 4.825In Stock	Mfr. Part No. VLDS1235R Mouser Part No 78-VLDS1235R	Vishay Semiconductors	Single Colour LEDs Red 630nm 11,000mcd 2.2V Rev Gull Wing Learn More about Vishay Semiconductors vishay vld leds	Datasheet	4.825In Stock	Cut Tape 0,499 € 0,347 € 0,25 € 0,206 € Reel 0,151 € View 0,181 € 0,148 € 0,143 € MouseReel Available	Min.: 1 Mult.: 1 : 6.000
Single Colour LEDs Amber Power Mini Vishay Semiconductors VLMK234ABCA-GS08 VLMK234ABCA-GS08 Vishay Semiconductors 1: 0,447 € 2.389In Stock	Mfr. Part No. VLMK234ABCA-GS08 Mouser Part No 78-VLMK234ABCA-GS08	Vishay Semiconductors	Single Colour LEDs Amber Power Mini Learn More about Vishay Semiconductors vishay vlmx234 leds	Datasheet	2.389In Stock	Cut Tape 0,447 € 0,305 € 0,219 € 0,181 € Reel 0,146 € View 0,168 € 0,14 € 0,128 € 0,122 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Single Colour LEDs Orange 650mcd; 605nm 2V VF MiniLED VLMO235U1V2-GS08 Vishay Semiconductors 1: 0,456 € 909In Stock	Mfr. Part No. VLMO235U1V2-GS08 Mouser Part No 78-VLMO235U1V2-GS08	Vishay Semiconductors	Single Colour LEDs Orange 650mcd; 605nm 2V VF MiniLED Learn More about Vishay Semiconductors vishay vlmx235xx automotive minileds	Datasheet	909In Stock	Cut Tape 0,456 € 0,311 € 0,268 € 0,195 € Reel 0,136 € View 0,158 € 0,129 € 0,12 € 0,115 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Single Colour LEDs Orange 700mcd; 605nm 2V VF MiniLED VLMO235U2V2-35-08 Vishay Semiconductors 1: 0,585 € 2.741In Stock	Mfr. Part No. VLMO235U2V2-35-08 Mouser Part No 78-VLMO235U2V2-35-08	Vishay Semiconductors	Single Colour LEDs Orange 700mcd; 605nm 2V VF MiniLED Learn More about Vishay Semiconductors vishay vlmx235xx automotive minileds	Datasheet	2.741In Stock	Cut Tape 0,585 € 0,382 € 0,255 € 0,176 € Reel 0,143 € View 0,169 € 0,141 € 0,132 € 0,12 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000