Shenzhen Guangzhibao Technology Co., Ltd.

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3 Digit 17mm 7 Segment LED Display Common Cathode for Refrigerator Controller

China 3 Digit 17mm 7 Segment LED Display Common Cathode for Refrigerator Controller

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3 Digit 17mm 7 Segment LED Display Common Cathode for Refrigerator Controller

MOQ： 1000
Price： Negotiate
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Package Dimensions	40.18 x 12.8 x 7.2 mm
Outer Dimensions	30.1167mm
Surface Colo	Black or gray
Appearance	Eecellent
Features	Competitive Price with high quality
Shipping	By DHL TNT UPS EMS etc.
Characteristics	stable quality and long lifetime
Characteristic	High quality with reasonable price
Display Angle	120°
Usage	outdoor and indoor
Panel Size	customized
Outer Dimension	44199mm
Response_Time	Less than 10 microseconds
Tube Chip Color	Full color
Digit	6
Compliant	ROHS
Warranty	1 Year
Power_Consumption	Low power consumption
Payment Terms	TT in advance
Supply Ability	50000pcs/days
Delivery Time	15-20days
Packaging Details	EPE+Carton
Lifespan	Over 100,000 hours
Digit Height	0.67inch
Operating_Temperature_Range	-40°C to +85°C
Brand Name	LIGHT-BO
Model Number	LB4419-3-LWBRG1S-T4
Certification	ISO9001&RoHS
Place of Origin	SHENZHEN，CHINA

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Product Details
Company Details

Product Specification


Package Dimensions	40.18 x 12.8 x 7.2 mm	Outer Dimensions	30.1167mm
Surface Colo	Black or gray	Appearance	Eecellent
Features	Competitive Price with high quality	Shipping	By DHL TNT UPS EMS etc.
Characteristics	stable quality and long lifetime	Characteristic	High quality with reasonable price
Display Angle	120°	Usage	outdoor and indoor
Panel Size	customized	Outer Dimension	44199mm
Response_Time	Less than 10 microseconds	Tube Chip Color	Full color
Digit	6	Compliant	ROHS
Warranty	1 Year	Power_Consumption	Low power consumption
Payment Terms	TT in advance	Supply Ability	50000pcs/days
Delivery Time	15-20days	Packaging Details	EPE+Carton
Lifespan	Over 100,000 hours	Digit Height	0.67inch
Operating_Temperature_Range	-40°C to +85°C	Brand Name	LIGHT-BO
Model Number	LB4419-3-LWBRG1S-T4	Certification	ISO9001&RoHS
Place of Origin	SHENZHEN，CHINA
High Light	3 Digit 7 Segment LED Display ，Common Cathode 7 Segment LED Display ，17mm 7 Segment LED Display

3 Digit 17mm 7 Segment LED Display Common Cathode for Refrigerator Controller

White/Blue/Green/Red 3 Digit 17mm 7 Segment LED Display common cathode for refrigerator controller

Key Features

Outer dimensions: 44*19*9mm
Digit height: 0.67 inch (17mm)
Emitting color: white / blue / pure green / red
Polarity: Common cathode
Forward voltage: 2.8-3.2v/2.8-3.2v/2.8-3.2v/1.8-2.2V per LED
Forward current: 5-10mA per LED

Performance Advantages

High-luminous intensity output
High-efficiency operation
Low-power consumption
Extremely low-current requirements
Luminous evenly distributed on each segment
Multiple emitting colors available

Technical Specifications

Yellow Green (Code: J/JU)

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 Intensity	Iv	If=10mA	30		40	mcd
Spectrum Width Of Half Value	△λ	If=10mA		20		nm
Wavelength	Dλ	If=10mA	569		574	nm

Amber/Yellow (Code: Y)

Parameter	Symbol	Condition	Min	Typ	Max	Unit
Forward Voltage	Vf	If=10mA	1.8		2.5	V
Reverse Voltage	Vr	Ir=10uA	5			V
Luminous Intensity	Iv	If=10mA	60		80	mcd
Spectrum Width Of Half Value	△λ	If=10mA		20		nm
Wavelength	Dλ	If=10mA	585		595	nm

Orange (Code: 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 Intensity	Iv	If=10mA	60		80	mcd
Spectrum Width Of Half Value	△λ	If=10mA		20		nm
Wavelength	Dλ	If=10mA	600		605	nm

Super Bright Red (Code: 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 Intensity	Iv	If=10mA	50		60	mcd
Spectrum Width Of Half Value	△λ	If=10mA		20		nm
Wavelength	Dλ	If=10mA	630		635	nm

Ultra Bright Red (Code: 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 Intensity	Iv	If=10mA	80		100	mcd
Spectrum Width Of Half Value	△λ	If=10mA		20		nm
Wavelength	Dλ	If=10mA	625		635	nm

Pure Green

Parameter	Symbol	Condition	Min	Typ	Max	Unit
Forward Voltage	Vf	If=10mA	2.6		3.2	V
Reverse Voltage	Vr	Ir=10uA	5			V
Luminous Intensity	Iv	If=10mA	120		180	mcd
Spectrum Width Of Half Value	△λ	If=10mA		20		nm
Wavelength	Dλ	If=10mA	515		525	nm

Ultra Bright Blue (Code: BH)

Parameter	Symbol	Condition	Min	Typ	Max	Unit
Forward Voltage	Vf	If=10mA	2.8		3.2	V
Reverse Voltage	Vr	Ir=10uA	5			V
Luminous Intensity	Iv	If=10mA	120		140	mcd
Spectrum Width Of Half Value	△λ	If=10mA		20		nm
Wavelength	Dλ	If=10mA	460		465	nm

Ultra Bright White (Code: WH)

Parameter	Symbol	Condition	Min	Typ	Max	Unit
Forward Voltage	Vf	If=10mA	2.8		3.2	V
Reverse Voltage	Vr	Ir=10uA	5			V
Luminous Intensity	Iv	If=10mA	120		140	mcd
LED Color Temperature	K	If=10mA	5500	20	6800	K
Chromaticity Coordinates	X/Y	If=10mA	0.29,0.32		0.30,0.33	nm

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

Manufacturer Information

Shenzhen Guangzhibao Technology Co., Ltd. (BRAND: LIGHT-BO) stands as a paragon of excellence in OEM and ODM solutions since 2006. With ISO 9001:2015 certification, our rich history of over 15 years highlights our unwavering commitment to innovation and superior quality. Our legacy is built on a foundation of trust and expertise, consistently delivering cutting-edge solutions that push the boundaries of technology.

LIGHTBO enriches its clients with top-tier, cost-efficient custom solutions, not only slashing costs but also boosting competitive edges in the global arena. We empower our clients to thrive in a dynamic market landscape, offering them the tools they need to succeed.

Product Applications

Our cutting-edge Ultra Red 5*7 DOT Matrix Display, along with versatile 7 Segment LED Display, Customized LED Display, and Numeric LED Display are expertly engineered to integrate effortlessly into an expansive range of applications. These displays enhance both functionality and aesthetic appeal for modernizing household appliances, providing precise temperature and humidity readings, and creating sophisticated solutions for refrigerator controllers, thermostats, and HVAC systems.

Certifications

Office and Factory Overview

Company Exhibitions

Shipping and Transportation

Frequently Asked Questions

Q1: Are you a trading company or manufacturer?

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

Q2: What are your main products?

A: Our main products include 7 Segment LED display, SMD LED Display, Dot matrix LED Display, Arrow LED display, Custom Design LED Display, LED light bar, Through hole LED, SMD LEDs, LED Backlights, and more.

Q3: What is your MOQ?

A: Our MOQ is 1000 pcs. We can also accept sample orders and small orders with quantity less than our MOQ.

Q4: Before placing order, can I get some samples for test?

A: Yes. We can provide 5-10 free samples for your testing, but the freight cost will be borne by the customer.

Q5: How long is your delivery time?

A: Delivery time: About 10-20 days; According to order quantity and raw materials. If you have urgent order and we have raw materials in stock, we can adjust our production plan to make it ready within 7-10 days.

Q6: What are your terms of payment?

A: We accept bank transfer, T/T, Western Union and Paypal with small amount. Details of payment methods can be negotiable.

Q7: Can you quote me FOB prices?

A: Yes. We can quote you prices based on incoterms EXW, FOB, CIF, DDP.

Q8: How can I get your catalogue and price list?

A: Please let us know your email address or contact us from website directly for our catalogue and price list.

Q9: Can I negotiate the prices?

A: Yes, we may consider discounts for bulk orders.

Q10: How much will the shipping charges be?

A: It depends on the size of your shipment and the method of shipping. We will offer the charge to you as you requested.

Q11: Can you do custom design products?

A: Yes, OEM & ODM service are available. We can customize the sizes, LED color and functional icons according to your requirements.

Q12: If I send my design, can you make it for myself only, and will not show it to anyone else?

A: Yes, we will not show it or sell to others without your authorization.

Q13: What will be the samples lead time for customized products?

A: Samples lead time will be about 20-25 working days after receiving mold cost and mold drawing approval from customers.

Q14: What are the shipping methods?

A: We usually ship the goods by DHL, FEDEX, UPS, EMS, BY AIR, BY SEA etc. You can also choose other methods that work best for you.

Q15: How do you ensure the quality of your products?

A: We are ISO 9001 QMS certified manufacturers with more than 20 years experience. We conduct twice 100% testing for all of our products before shipment.

Company Details

Bronze Gleitlager

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from Quality China Factory

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Business Type:

Manufacturer 
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Year Established:

2006 


Total Annual:

10million-12million
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Employee Number:

150~200 


Ecer Certification：

Verified Supplier 

Shenzhen Guangzhibao (Light-Bo) Technology Co. Ltd is specialized in LED products, including LED 7 segment numeric displays, alphanumeric LED displays,dot-matrix LED Displays, SMD LEDs, LED lamps,LCD backlights,LED light bar, bar gragh arrays and LED direction indicator displays and more. We offer ... Shenzhen Guangzhibao (Light-Bo) Technology Co. Ltd is specialized in LED products, including LED 7 segment numeric displays, alphanumeric LED displays,dot-matrix LED Displays, SMD LEDs, LED lamps,LCD backlights,LED light bar, bar gragh arrays and LED direction indicator displays and more. We offer ...

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Shenzhen Guangzhibao Technology Co., Ltd.
ROOM 308,3/F,BUILDING 1,BAIWANG RESEARCH AND DEVELOPMENT BUILDING,NO. 5298 ,SHAHE WEST ROAD,XILI STREET,NANSHAN DISTRICT,SHENZHEN
https://www.segment-leddisplay.com/

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