Blue Custom 3 Digit 7 Segment LED Display For Freezer Control

Blue Custom 3 Digit 7 Segment LED Display for Freezer Control Admin Edit

Min. Order:	1000 Piece/Pieces
Trade Term:	FOB,EXW
Payment Terms:	T/T, WU
Place of Origin:	Guangdong, China (Mainland)
Means of Transport:	Ocean, Air, Land
Production Capacity:	20,000 pcs /day
Packing:	EPE+Carton
Delivery Date:	10 - 15 days

Brand Name:	Light-Bo	Luminous Intensity:	100-120mcd/led
Outer Dimension:	38.5×19×8mm	Face Colour:	Black Face
Polarity:	Common anode	Forward Current:	20mA
Wavelength:	460-470nm

Blue Custom 3 Digit 7 Segment LED Display for Freezer Control

Product Description:

Character Height: 12.7mm (0.5") - Optimal readability for appliance interfaces

Ultra-Bright Blue LEDs - High-intensity illumination for clear visibility

White Epoxy Black Surface - Professional contrast-enhancing finish

Compact Design: 38.5×19×8mm - Space-saving solution for embedded applications

Common Anode - Standard polarity for easy circuit integration

Full spectrum selection: Red (standard), Blue, Green, White, Amber, Orange, and Yellow

Code:Orange -F

Parameter	Symbol	Condition	Min	Typ	Max	Unit
Forward Voltage	Vf	If=10mA	1.8		2.4	V
Reverse Voltage	Vr	Ir=10uA	5			V
Luminous Intensty	Iv	If=10mA	50		60	mcd
Spectrum With Of Half Value	△λ	If=10mA		20		nm
Wavelength	Dλ	If=10mA	600		605	nm

Code:Super Bright Red -R

Parameter	Symbol	Condition	Min	Typ	Max	Unit
Forward Voltage	Vf	If=10mA	1.8		2.2	V
Reverse Voltage	Vr	Ir=10uA	5			V
Luminous Intensty	Iv	If=10mA	50		60	mcd
Spectrum With Of Half Value	△λ	If=10mA		20		nm
Wavelength	Dλ	If=10mA	630		635	nm

Code:Ultra Bright Red -UR

Parameter	Symbol	Condition	Min	Typ	Max	Unit
Forward Voltage	Vf	If=10mA	1.8		2.2	V
Reverse Voltage	Vr	Ir=10uA	5			V
Luminous Intensty	Iv	If=10mA	90		100	mcd
Spectrum With Of Half Value	△λ	If=10mA		20		nm
Wavelength	Dλ	If=10mA	620		625	nm

Code:Ultra Bright Blue -BH

Parameter	Symbol	Condition	Min	Typ	Max	Unit
Forward Voltage	Vf	If=10mA	2.6		3.0	V
Reverse Voltage	Vr	Ir=10uA	5			V
Luminous Intensty	Iv	If=10mA	100		120	mcd
Spectrum With Of Half Value	△λ	If=10mA		20		nm
Wavelength	Dλ	If=10mA	460		470	nm

Absolute Maximum Ratings(Ta=25℃)

Parameter	Symbol	Ratings	Unit
Forward Current(per dice)	Ipm	20	mA
Reverse Voltage(per dice)	Vr	5	V
Power Dissipation(per dice)	Pm	80	mW
Operating Temperature Range	Topr	-40~+120	℃
Storage Temperature Range	Tstg	-40~+120	℃
Solder Temperature(3 sec)	Th	260	℃

Optical Performance
• High-Efficiency Illumination - Optimized forward voltage delivers superior brightness (2.0-2.4V typical)
• Uniform Light Distribution - Precision-engineered segments with <5% luminance variation

Power Efficiency
• Ultra-Low Consumption - Operates at just 2-5mA per segment (80% lower than conventional displays)
• Energy-Saving Design - Maintains brightness while drawing only 0.1W typical power

Reliability & Durability
• Industrial-Grade Construction - 30.1×16×7mm standardized footprint (IP54 optional)
• High Ambient Light Resistance - 5,000cd/m² luminance for sunlight-readable performance
• Extended Operational Life - 100,000+ hour MTBF at 25°C

Compliance & Safety
• Full Regulatory Approval - Meets EN/IEC 62471 photobiological safety standards
• Environmental Certification - RoHS 3.0 & REACH SVHC compliant (0.1% Pb content)

Application Solutions

Professional Audio & Instrumentation

Studio mixing consoles

Digital audio processors

Test & measurement equipment

Smart Home Electronics

Intelligent thermostat displays

Kitchen appliance interfaces

HVAC control panels

Digital Measurement Systems

Precision numeric readouts

Environmental monitors (temperature/humidity)