Circuit Board Indicator LEDs, or Assembly LED, is a black plastic housing (Holder) which mates with Luckylight LED lamps. Circuit Board Indicator is available in a wide variety of packages, including top view (Spacer) or right angle and horizontal or vertical arrays which is stackable and easy to assembly.

Circuit Board Indicator products include 2mm, 3mm, 5mm, rectangular type. Various array configurations available include backlighting, single-level, bi-level, tri-level, quad-level, dual-block, tri-block and quad-block versions in single color and bi-color, and color choices include green, red, yellow, white, blue and orange. Custom color combinations are available.

Assembly LEDs is well-suited for a broad range of applications including automation and industrial control, infrastructure, IoT, medical, switchers, storage servers and telecommunications and more.

Select Product Line

Part Number View Picture Emitting Color

LED Type
(mm)

Array
Configuration

Wavelength
λd(nm)
Viewing Angle
2 θ ½

DataSheet
H23K_4xx Series H23K-4AD
Super Bright Orange
2*3 Quad-level 605 130 Download
H23K_4xx Series H23K-4YD
Super Bright Yellow
2*3 Quad-level 590 130 Download
H23K_4xx Series H23K-4GD
Super Yellow Green
2*3 Quad-level 571 130 Download
H23K_4xx Series H23K-4VD
Super Bright Red
2*3 Quad-level 624 130 Download
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