Home > 7 Segment LED Display >

Super Bright Red Common Cathode 3 Digit 7 Segment LED Display for Refrigeration Control Panel

Product Categories

7 Segment LED Display [433]
14 Segment LED Display [36]
16 Segment LED Display [34]
Alphanumeric LED Display [27]
5x7 Dot Matrix LED Display [37]
8x8 Dot Matrix LED Display [27]
Dot Matrix LED Display [44]
Custom LED Display [159]
Oven Timer LED Display [33]
Temperature Control LED Display [54]
Electric Scooter LED Display [9]
Numeric LED Display [26]
LED Clock Display [42]
Arrow LED Display [18]
LED Backlight [8]
LED Light Bar [25]
SMD LED Display [15]

Shenzhen Guangzhibao Technology Co., Ltd.

Trust Seal

Verified Supplier

Credit Check

Supplier Assessment

Contact Now

Super Bright Red Common Cathode 3 Digit 7 Segment LED Display for Refrigeration Control Panel

Name: Super Bright Red Common Cathode 3 Digit 7 Segment LED Display for Refrigeration Control Panel
Brand: LIGHTBO
Price: 1 USD

Quality Super Bright Red Common Cathode 3 Digit 7 Segment LED Display for Refrigeration Control Panel for sale

Transport Package : EPE+Carton

Forward Voltage : 2.8-3.3V/led

Brand Name : LIGHTBO

Model Number : LB4722FR1B-T2

Certification : ISO9001&ROHS

Place of Origin : SHENZHEN，CHINA

MOQ : 1000

Price : Negotiate

Payment Terms : TT,Western Union

Supply Ability : 50000pcs/days

Delivery Time : 15-20days

Packaging Details : EPE+Carton

Polarity : Common Cathode

LED Color : Red

Character Height : 9.92mm ( 0.38")

Contact Now

Super Bright Red Common Cathode 3 Digit 7 Segment LED Display for Refrigeration Control Panel

Product Overview

High-performance 3-digit 7-segment LED display designed specifically for refrigeration control panels, featuring super bright red illumination and common cathode configuration.

Package dimension: 10×13×7mm
Character height: 9.9mm (0.39 inch)
Polarity: Common cathode
Color: Super bright red
Face color: Black/Grey
Wavelength: 630-635nm
Luminous intensity: 50-60mcd/dice
Forward voltage: 1.8-2.2V/led
Available colors: red, blue, yellow green, pure green, white, amber, orange, and yellow

Absolute Maximum Ratings (Ta=25°C)

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

Technical Specifications by Color Code

Yellow Green - J

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 - 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 - 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 - 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 - 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 - G

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 - 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 - 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

Product Applications

Super Bright Red Common Cathode 3 Digit 7 Segment LED Display for Refrigeration Control Panel

7 Segment LED Display, Customized LED Display, Numeric LED Display, Dot matrix LED Display, widely used for home appliances, temperature indicators, humidity indicators, refrigerator controller, thermostats indicator, heating and cooling control and more.

Certifications

Office and Factory Overview

Company Exhibitions

Shipping Services

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 is 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 is 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: Yes. 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 is the shipping methods?

A: We usually ship the goods by DHL, FEDEX, UPS, EMS, BY AIR, BY SEA etc, also you can choose the other way that 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% percent test for all of our products before shipment.

Product Tags:

3 Digit 7 Segment LED Display

Super Bright 7 Segment LED Display

Super Bright Red Common Cathode 3 Digit 7 Segment LED Display for Refrigeration Control Panel Images

Inquiry Cart 0

Send your message to this supplier


*From:	Your email address is incorrect!
*To:	Shenzhen Guangzhibao Technology Co., Ltd.
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!