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4 Digit 0.4inch 7 Segment Ultra White LED Display Common Anode for Accurate Instrument Monitoring

Name: 4 Digit 0.4inch 7 Segment Ultra White LED Display Common Anode for Accurate Instrument Monitoring
Brand: Shenzhen Guangzhibao Technology Co., Ltd.
SKU: LB40402LWH3B
Price: 0.20 USD
Availability: InStock

Brand Name:	LIGHT-BO
Model Number:	LB40402LWH3B
MOQ:	1000
Payment Terms:	T/T,Western Union,MoneyGram
Supply Ability:	50000PCS/Day

Detail Information

Product Description

Detail Information

Place of Origin:

Shenzhen China

Certification:

CE,RoHS,ISO9001

Specifications:

39.5*18mm

Polarity:

Common Anode

VF:

2.8-3.2V

Application:

Accurate Instrument Monitoring

LED Color:

Ultra White

Forward Current:

5-10mA/led

Usage:

Indoor,Outdoor,Indoor/Outdoor,office,outdoor And Indoor

Tube Chip Color:

Full Color,Red,Green,white,Blue

Screen Dimension:

Customized Size,12.7x 7.6 X 7mm,50.4*19.0*8.1mm,113mm*29mm,28.8*40.8mm

Display Function:

Graphics,Animation,Video,numeral 0-9,temperature

Pixels:

10mm,7mm,25mm,8.0,10.20mm

Color:

Blue,yellow,green,red,white

Brightness:

Auto-dimming By Light Sensor,4000,7000cd/sqm,5000~6500mcd,High Brightness

Warranty:

2 Years,1 Year

Product Name:

Hot Video HD P6 7 Segment LED Display Screen,Led 7 Segment Led Display,Chestnuter Led Video Display Panel

Name:

LED Price Station Petrol Display,Small Seven Segment 3 Digits 0.2 Inch 7 Segment Smd Led Display,4 Digit 7 Segment Display,10 Inch 7 Segment Display LED

Operating Temperature:

-35 ~ +85 ℃,-20 +85,-40~80 ℃,-45-80℃

Life Span:

100000hours,10 0000 Hours,Over 50000 Hours

Voltage:

DC12V,90~120V/220~240V (base On The Customers' Need)

Emitting Color:

Blue,yellow,green,white,red

Digit Height:

0.2 Inch,1.5,1.2,0.38,0.5

Led Chip:

Epistar,InGan,AlGanlp

Oem:

Yes

Packaging Details:

EPE + Carton

Supply Ability:

50000PCS/Day

Highlight:

0.4inch 7 Segment LED Display

Ultra White 7 Segment LED Display

Product Description

4 Digit 0.4inch 7 Segment Ultra White LED Display

Common cathode design for accurate instrument monitoring with ultra bright white LED illumination.

Key Specifications

0.4-inch 4-digit 7 segment LED display
Character height: 0.4-inch (10.16mm)
Outer dimensions: 39.5*18*7 mm
Polarity: Common cathode
Construction: Yellow segments with black surface
LED color: Ultra bright white
Color temperature: 6000-6800K
Luminous intensity: 80-100mcd
Forward voltage: 2.8-3.2V
Forward current: 5-10mA per LED
Available colors: Red, blue, green, amber, orange, white

Absolute Maximum Ratings (Ta=25ºC)

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~+85	ºC
Storage Temperature Range	Tstg	-40~+85	ºC
Solder Temperature (≤3 seconds)	Th	260	ºC

Electrical & Optical Characteristics

Yellow Green (Code: J)

Parameter	Symbol	Condition	Min	Max	Unit
Forward Voltage	Vf	If=10mA	1.8	2.4	V
Reverse Voltage	Vr	Ir=10uA	5		V
Luminous Intensity	Iv	If=10mA	30	40	mcd

Ultra Bright White (Code: WH)

Parameter	Symbol	Condition	Min	Typ	Max	Unit
Forward Voltage	Vf	If=10mA	2.8		3.2	V
Luminous Intensity	Iv	If=10mA	120		140	mcd
LED Color Temperature	K	If=10mA	5500	20	6800	K

Product Advantages

High luminous intensity and reliability
High efficiency operation
Low power consumption
Extremely low current requirements
Evenly distributed luminous intensity across segments
Stable performance characteristics
Long operational lifespan
Easy assembly and integration
IC compatible design
RoHS compliant construction

Applications

Widely used in set-top boxes, home appliances, instrument panels, digital indicators, temperature humidity process controllers, and various industrial monitoring systems.

Manufacturer Information

SHENZHEN GUANGZHIBAO TECHNOLOGY CO., LTD. (BRAND: LIGHT-BO) - Established in 2006, specializing in R&D, manufacturing and sales of optoelectronic LED displays. ISO 9001:2015 Quality Management Systems certified with over 15 years of OEM and ODM experience.

Frequently Asked Questions

Q1: Are you a trading company or manufacturer?

We are an original manufacturer with more than 20 years experience in optoelectronic LED displays.

Q2: What are your main products?

Our main products include 7 Segment LED displays, SMD LED Displays, Dot Matrix LED Displays, Arrow LED displays, Custom Design LED Displays, LED light bars, Through Hole LEDs, SMD LEDs, LED Backlights, and more.

Q3: What is your MOQ?

Our MOQ is 1000 pieces. We also accept sample orders and small quantities below our MOQ.

Q4: Can I get samples for testing before placing an order?

Yes. We provide 5-10 free samples for testing, with freight costs borne by the customer.

Q5: How long is your delivery time?

Delivery time is approximately 10-20 days, depending on order quantity and raw materials. For urgent orders with available materials, we can complete within 7-10 days.

Tags:

7 Segment LED Display

14 Segment LED Display

16 Segment LED Display

Alphanumeric LED Display

5x7 Dot Matrix LED Display

8x8 Dot Matrix LED Display

Dot Matrix LED Display

Custom LED Display

Oven Timer LED Display

Temperature Control LED Display

Electric Scooter LED Display

Numeric LED Display

LED Clock Display

Arrow LED Display

LED Backlight

LED Light Bar

SMD LED Display

7 Segment LED Display

14 Segment LED Display

16 Segment LED Display

Alphanumeric LED Display

5x7 Dot Matrix LED Display

8x8 Dot Matrix LED Display

Dot Matrix LED Display

Custom LED Display

Oven Timer LED Display

Temperature Control LED Display

Electric Scooter LED Display

Numeric LED Display

LED Clock Display

Arrow LED Display

LED Backlight

LED Light Bar

SMD LED Display

products details

4 Digit 0.4inch 7 Segment Ultra White LED Display Common Anode for Accurate Instrument Monitoring

4 Digit 0.4inch 7 Segment Ultra White LED Display Common Anode for Accurate Instrument Monitoring

0.4inch 7 Segment LED Display

Ultra White 7 Segment LED Display