4 mm Optoelectronics

Results: 277
Select Image Part # Mfr. Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Kingbright Multi-Color LEDs Grn/Yellow Diffused 568/588nm 35/15mcd 910In Stock
$0.835
$0.611
$0.442
$0.382
Min.: 1
Mult.: 1
Diodes Incorporated LED Lighting Driver ICs Traic Dimm LED Offline Driver 120Hz 42In Stock
6,000Expected 2027-05-26
Cut Tape
$2.56
$1.87
$1.66
$1.51
Reel
$1.26
Min.: 1
Mult.: 1
: 3,000
Omron Automation and Safety Solid State Relays - SSRs Solid State Relay 5In Stock
$70.89
$60.41
$59.40
$58.38
Min.: 1
Mult.: 1
Omron Automation and Safety Solid State Relays - SSRs Solid State Relay 4In Stock
$83.76
$80.91
$79.62
$78.26
Min.: 1
Mult.: 1
Omron Automation and Safety Solid State Relays - SSRs Solid State Relay 1In Stock
11Expected 2026-11-03
$95.85
$90.56
$87.13
$84.12
Min.: 1
Mult.: 1
Omron Automation and Safety Solid State Relays - SSRs Solid State Relay 14In Stock
$95.85
$93.08
$85.15
$82.80
Min.: 1
Mult.: 1
Omron Automation and Safety Solid State Relays - SSRs Solid State Relay 21In Stock
$95.85
$90.56
$87.13
$84.12
Min.: 1
Mult.: 1
Omron Automation and Safety Solid State Relays - SSRs SOLID STATE RELAY TUV Markings 10In Stock
$149.75
$145.67
$139.77
$134.96
Min.: 1
Mult.: 1
Omron Automation and Safety Solid State Relays - SSRs Solid State Relay 5In Stock
$152.90
$143.58
$139.20
$135.76
$131.59
Min.: 1
Mult.: 1
Omron Automation and Safety Solid State Relays - SSRs Solid State Relay,RoHS 2In Stock
$233.93
$203.46
$198.30
$194.39
Min.: 1
Mult.: 1
Omron Automation and Safety Solid State Relays - SSRs Solid State Relay 6In Stock
$144.79
$136.34
$130.19
$125.28
$121.38
Min.: 1
Mult.: 1
ams OSRAM Single Color LEDs Red SIDELED 5,106In Stock
Cut Tape
$1.05
$0.714
$0.507
$0.419
Reel
$0.361
Min.: 1
Mult.: 1
: 2,000
ams OSRAM Single Color LEDs Red SIDELED 5,508In Stock
Cut Tape
$1.07
$0.716
$0.508
$0.42
Reel
$0.341
Min.: 1
Mult.: 1
: 2,000
Banner Engineering Photoelectric Sensors Fixed Field ; Range: 30 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 150 mm (6 in) 4-pin M8 Pigtail QD 1In Stock
2Expected 2026-11-02
$164.16
Min.: 1
Mult.: 1
LITEON Single Color LEDs Green Diffused 5,950In Stock
38,000On Order
$0.302
$0.202
$0.135
$0.112
Min.: 1
Mult.: 1
LITEON Single Color LEDs Green Transparent 8,943In Stock
$0.302
$0.202
$0.141
$0.112
Min.: 1
Mult.: 1
LITEON Single Color LEDs Yellow Diffused 23,150In Stock
$0.302
$0.202
$0.135
$0.112
Min.: 1
Mult.: 1
LITEON Single Color LEDs Yellow Transparent 4,032In Stock
$0.302
$0.202
$0.141
$0.112
Min.: 1
Mult.: 1
TE Connectivity / P&B Lighting Connectors Modular Releasable Poke-In 1P Natural 348In Stock
Cut Tape
$0.59
$0.50
$0.446
$0.402
Reel
$0.252
Min.: 1
Mult.: 1
: 1,000
Texas Instruments LCD Drivers Dual Output (Bipolar SIMO Regulator A 59 A 595-TPS65132WRVCR 100In Stock
Cut Tape
$3.64
$2.69
$2.46
$2.20
Reel
$2.07
Min.: 1
Mult.: 1
: 250
Kingbright Single Color LEDs Orange Water Clear 601nm 400mcd 1,411In Stock
Cut Tape
$0.806
$0.546
$0.395
Reel
$0.311
$0.289
Min.: 1
Mult.: 1
: 500
Kingbright Single Color LEDs Amber 588nm 12mcd 60deg diffused 5,462In Stock
$0.547
$0.377
$0.268
$0.203
Min.: 1
Mult.: 1
Broadcom / Avago High Speed Optocouplers 3.0V - 5.5V 15MBd 570In Stock
1,200Expected 2026-11-02
$7.59
$5.59
$4.38
$3.93
Min.: 1
Mult.: 1

Broadcom / Avago High Speed Optocouplers Optocoupler (25Mbd) IECLF 99In Stock
1,200Expected 2027-02-08
$9.12
$6.84
$5.50
$4.72
Min.: 1
Mult.: 1
ROHM Semiconductor Single Color LEDs 3.2MM 610NM ORN DIFF 1,279In Stock
Cut Tape
$0.778
$0.54
$0.387
$0.348
Reel
$0.275
Min.: 1
Mult.: 1
: 2,000