4 mm Opto-electronics

Results: 194
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Omron Automation and Safety Solid State Relays - SSRs SOLID STATE RELAY TUV Markings 25In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety Solid State Relays - SSRs Solid State Relay,RoHS 2In Stock
Min.: 1
Mult.: 1
Omron Automation and Safety Solid State Relays - SSRs Solid State Relay 9In Stock
Min.: 1
Mult.: 1

ams OSRAM Single Colour LEDs Red SIDELED 2.216In Stock
8.000On Order
Min.: 1
Mult.: 1
: 2.000

ams OSRAM Single Colour LEDs Yellow SIDELED 3.329In Stock
6.000Expected 8/14/2026
Min.: 1
Mult.: 1
: 2.000

LITEON Multi-Colour LEDs 8.7/12mcd 621/569nm Red Orange/Green 5.860In Stock
16.600On Order
Min.: 1
Mult.: 1

LITEON Single Colour LEDs Green Transparent 9.959In Stock
Min.: 1
Mult.: 1

LITEON Single Colour LEDs Yellow Diffused 1.431In Stock
25.000Expected 8/10/2026
Min.: 1
Mult.: 1

LITEON Single Colour LEDs Yellow Transparent 4.032In Stock
Min.: 1
Mult.: 1

Kingbright Single Colour LEDs Blue Water Clear 470nm 150mcd 3.453In Stock
Min.: 1
Mult.: 1
: 500

Kingbright Single Colour LEDs Orange Water Clear 601nm 400mcd 1.584In Stock
Min.: 1
Mult.: 1
: 500

Omron Automation and Safety Solid State Relays - SSRs Solid State Relay 2In Stock
Min.: 1
Mult.: 1

ROHM Semiconductor Single Colour LEDs 3.2MM 610NM ORN DIFF 1.445In Stock
Min.: 1
Mult.: 1
: 2.000

ROHM Semiconductor Single Colour LEDs GREEN GRN DIFF LENS 2.5mm PITCH 344In Stock
2.000Expected 10/13/2026
Min.: 1
Mult.: 1

ROHM Semiconductor Single Colour LEDs 3.2mm2.5mm GRN DIFF 3.275In Stock
Min.: 1
Mult.: 1
: 2.000

ROHM Semiconductor Single Colour LEDs RED RED CLEAR LENS 2.5mm PITCH 1.629In Stock
2.000Expected 11/10/2026
Min.: 1
Mult.: 1

ROHM Semiconductor Single Colour LEDs 3.2mm2.5mm RED DIFF 1.066In Stock
Min.: 1
Mult.: 1
: 2.000

ROHM Semiconductor Single Colour LEDs 3.2MM 585NM YEL TRANSP 1.335In Stock
Min.: 1
Mult.: 1

ROHM Semiconductor Single Colour LEDs 3.2MM 585NMYEL DIFF 1.706In Stock
Min.: 1
Mult.: 1

LITEON LTL-4211
LITEON Single Colour LEDs Red Diffused 1.147In Stock
5.000Expected 7/27/2026
Min.: 1
Mult.: 1

LITEON LTL-4221
LITEON Single Colour LEDs Red Diffused 16.779In Stock
25.000Expected 8/10/2026
Min.: 1
Mult.: 1

LITEON LTL-4222
LITEON Single Colour LEDs Red Transparent 3.262In Stock
Min.: 1
Mult.: 1

LITEON LTL42EKEKNN
LITEON Single Colour LEDs Red Clear 17.837In Stock
Min.: 1
Mult.: 1

Bivar Multi-Colour LEDs LED Thru-Hole 3mm Bi-Color HE Red/Grn 9.318In Stock
10.000Expected 8/24/2026
Min.: 1
Mult.: 1

Broadcom / Avago Single Colour LEDs Amber 3 Watt 41In Stock
Min.: 1
Mult.: 1
: 500