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 14In 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 2,206In Stock
8,000On Order
Min.: 1
Mult.: 1
: 2,000

ams OSRAM Single Colour LEDs Yellow SIDELED 3,329In Stock
6,000Expected 04/08/2026
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 9,149In Stock
Min.: 1
Mult.: 1

LITEON Single Colour LEDs Yellow Diffused 1,421In Stock
25,000Expected 10/08/2026
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 2,953In 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 324In Stock
2,000Expected 13/10/2026
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 869In Stock
2,000Expected 10/11/2026
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 1,137In Stock
5,000Expected 05/08/2026
Min.: 1
Mult.: 1

LITEON LTL-4221
LITEON Single Colour LEDs Red Diffused 16,759In Stock
25,000Expected 10/08/2026
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 17,807In Stock
20,000Expected 28/09/2026
Min.: 1
Mult.: 1

Bivar Multi-Colour LEDs LED Thru-Hole 3mm Bi-Color HE Red/Grn 9,318In Stock
10,000Expected 24/08/2026
Min.: 1
Mult.: 1

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