19mm led cluster (3 red 4 green, round packed)


led cluster | electronics componentled cluster | electronics component
Part NO BL-CR19AR3G4
Dimension 19.00*19.00*36.80 mm
Weight 4.4000g
Package 25pcs/bag
Datasheet pdf
Feature: Description

19mm Lamp cluster (3 red 4 green, round packed)
19mm LED cluster
Shape: round
Diameter: 19.00mm
High visibility
Emitting Color: Red green
No of Built-in 5mm LED Lamps : Super Bright Red 3pcs, green 4pcs
Waterproof Package High Visibility
Waterproof Package with Hood Suitable
For Outdoor and Indoor Information Boards
Long Life
Low Current, power Savings
Low Maintenance
Different Color available
Solid State, high Vibration Resistant
Can Produce any Color in Visible Spectrum, including White Light
RoHs Compliance

RoHs Compliance, Pb-free Anti-Static Attention

Electrical-optical characteristics:

Package configuration & Internal circuit diagram
led cluster | electronics component dimensional drawing

All dimensions are in millimeters(inches)
Tolerance is +-0.25(0.01") unless otherwise note
Specifications are subject to change without notice.

Absolute maximum ratings (Ta= 25?C)

Absolute Maximum Rating (Each LED diodes,Ta= 25°C Derate above 25°C)

Characteristic Symbol Ultra Orang Ultra Green Ultra Blue Unit
Spectral Line Half width   17 30 30 nm
Pulse Forward Current IFp 150 150 150 mA
DC Forward Current IF 30 30 30 mA
Reverse Voltage V R 5 5 5 V
Power Dissipature PD 65 75 75 mW
Operating Temperature Topr -40 °C -80 °C  
Storage Temperature Tstg -40 °C -85 °C  
Lead Soldering Temperature   Max.260+5°C for 3 sec Max. ( 1.6mm from the base of the epoxy bulb)  

Partno description:

LED Cluster is widely applied in traffic signal, scoreboard sign,etc

Part No of  LED Cluster

Related Information

Applied for:
road signal clusterroad arrow signaloutdoor coreboardoutdoor coreboardoutdoor coreboard