4 mm Opto-electronics

Results: 196
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
ams OSRAM Single Colour LEDs Yellow SIDELED 4,098In Stock
Min.: 1
Mult.: 1
: 2,000

LITEON Multi-Colour LEDs 8.7/12mcd 621/569nm Red Orange/Green 110In Stock
10,000Expected 2026/06/19
Min.: 1
Mult.: 1

LITEON Single Colour LEDs Green Diffused 12,050In Stock
Min.: 1
Mult.: 1

LITEON Single Colour LEDs Green Transparent 4,959In Stock
5,000On Order
Min.: 1
Mult.: 1

LITEON Single Colour LEDs Yellow Diffused 4,019In Stock
Min.: 1
Mult.: 1

LITEON Single Colour LEDs Yellow Transparent 5,380In Stock
Min.: 1
Mult.: 1

LITEON White LEDs White Lamp 3mm 2600mcd Clr 6,389In Stock
20,000On Order
Min.: 1
Mult.: 1

TE Connectivity / P&B Lighting Connectors Modular Releasable Poke-In 1P Natural 52In Stock
Min.: 1
Mult.: 1
: 1,000

Kingbright Single Colour LEDs Blue Water Clear 470nm 150mcd 6,044In Stock
Min.: 1
Mult.: 1
: 500

Kingbright Single Colour LEDs GREEN WATER CLEAR 54In Stock
1,000Expected 2026/07/13
Min.: 1
Mult.: 1
: 500

Kingbright Single Colour LEDs 4x4mm RA Green PLCC2 54In Stock
1,500Expected 2026/06/10
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 712In Stock
2,000Expected 2026/09/22
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 3,779In Stock
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 1,735In Stock
Min.: 1
Mult.: 1

ROHM Semiconductor Single Colour LEDs 3.2MM 585NMYEL DIFF 1,802In Stock
Min.: 1
Mult.: 1

LITEON LTL-4211
LITEON Single Colour LEDs Red Diffused 1,757In Stock
5,000Expected 2026/08/03
Min.: 1
Mult.: 1

LITEON LTL-4221
LITEON Single Colour LEDs Red Diffused 7,894In Stock
35,000On Order
Min.: 1
Mult.: 1

LITEON LTL-4222
LITEON Single Colour LEDs Red Transparent 4,319In Stock
Min.: 1
Mult.: 1

LITEON LTL42EKEKNN
LITEON Single Colour LEDs Red Clear 1,867In Stock
21,000On Order
Min.: 1
Mult.: 1

Lumex Multi-Colour LEDs Red/Green Milky White 22,282In Stock
Min.: 1
Mult.: 1

Bivar Multi-Colour LEDs LED Thru-Hole 3mm Bi-Color HE Red/Grn 8,823In Stock
10,000Expected 2026/08/24
Min.: 1
Mult.: 1