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Multicolour Double Row Four Digit 7 Segment Led Display For Control Instruments

Categories Temperature Control LED Display
Brand Name: LIGHT-BO
Model Number: LB3828
Certification: ROHS
Place of Origin: SHENZHEN,CHINA
MOQ: 1000 pcs
Price: Negotiation
Payment Terms: T/T,
Supply Ability: 30,000 pcs /day
Delivery Time: 15-20 work days
Packaging Details: EPE +CARTON
Outer dimension: 38*28mm
Emitting colour: Red & White&Yellow-Green&Amber
Digit height: 0.67 inch (17mm)
Polarity: Common Anode
lifespan: 80000hrs
Usage: Indoor/Outdoor
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Multicolour Double Row Four Digit 7 Segment Led Display For Control Instruments

Ultra Red /White/Yellow Green/Amber Triple Digit 7 Segment LED Display For Refrigerator

Features:

  • Outer dimensions:44*19*9mm

  • Digit height: 0.67inch (17mm)

  • Emitting color : Red & White&Yellow-Green&Amber

  • Polarity: Common Anode

Advantages:

  • High-luminous intensity output

  • High-efficiency

  • Low-power consumption

  • Extremely low-current

  • Luminous evenly distributed on each segment

  • Emitting colors: various colors avaioaboe

Code:Yellow Green

ParameterSymbolConditionMinTypMaxUnit
Forward VoltageVfIf=20mA1.82.5V
Reverse VoltageVrIr=10uA5V
Luminous IntenstyIvIf=20mA2040mcd
Spectrum With Of Half Value△λIf=20mA20nm
WavelengthIf=20mA569574nm

Code:Ultra Bright Red

ParameterSymbolConditionMinTypMaxUnit
Forward VoltageVfIf=20mA1.82.5V
Reverse VoltageVrIr=10uA5V
Luminous IntenstyIvIf=20mA2535mcd
Spectrum With Of Half Value△λIf=20mA20nm
WavelengthIf=20mA625635nm

Code:Ultra Bright White

ParameterSymbolConditionMinTypMaxUnit
Forward VoltageVfIf=20mA2.83.6V
Reverse VoltageVrIr=40uA5V
Luminous IntenstyIvIf=20mA100120mcd
Spectrum With Of Half Value△λIf=20mA20nm

Code:Amber

ParameterSymbolConditionMinTypMaxUnit
Forward VoltageVfIf=20mA1.82.5V
Reverse VoltageVrIr=10uA5V
Luminous IntenstyIvIf=20mA20mcd
Spectrum With Of Half Value△λIf=20mA30nm
WavelengthIf=20mA585595nm

Absolute Maximum Ratings(Ta=25℃)

ParameterSymbolRatingsUnit
Forward Current(per dice)Ipm20mA
Reverse Voltage(per dice)Vr5V
Power Dissipation(per dice)Pm80mW
Operating Temperature RangeTopr-40~+120
Storage Temperature RangeTstg-40~+120
Solder Temperature(3 sec)Th260

LED working lifetime 80,000hrs, Absolute Maximum Rating at Ta=25

FAQ:

1.Is your parts new ?

Answer: Yes, our parts could accept any kinds of testing, if there is any quality problem we will take responsibility.

2.What is your warranty?

Answer: Within one year after package have been received.

3.How to pay the order?

Answer: We could accept TT, Escrow, Paypal. After the order have been confirmed the invoice will be sent for reference. Then make payment as the way you like, as soon as the payment have been confirmed, we will arrange shipment.

4.Quality problems

Answer: If there is any quality problem or question, we could offer technical support or return service.

5.What is your lead time?

Answer: about 15-20 days ; For in-stock products. Lead time is about 5-7days after payment have been confirmed.

6. May I have a sample for testing?

Answer: Yes, only to pay shipping cost, free samples would be sent for testing.


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