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Ultra White LED Display 7 Segment 4 Digit Common Cathode for Oven 58.2*19mm

Name: Ultra White LED Display 7 Segment 4 Digit Common Cathode for Oven 58.2*19mm
Brand: Shenzhen Guangzhibao Technology Co., Ltd.
SKU: LB5819EWH-3S-D-470
Price: 0.20 USD
Availability: InStock

Brand Name:	LIGHT-BO
Model Number:	LB5819EWH-3S-D-470
MOQ:	1000
Price:	Negotiate
Payment Terms:	T/T,Western Union,
Supply Ability:	20000 PCS/Day

Detail Information

Product Description

Detail Information

Place of Origin:

Shenzhen, China

Certification:

ISO9001&RoHS

Polarity:

Common Cathode

Digit Height:

14.2mm (0.56 Inch)

Package Dimensions (L×W×H):

58.2 × 19 × 13.8mm

Working Temperature:

+105°C ~ +120°C

Origin:

Shenzhen

Packing:

EPE+Carton

Brandname:

LIGHT-BO

Packaging Details:

EPE+CARTON

Supply Ability:

20000 PCS/Day

Highlight:

7 segment LED display common cathode

4 digit LED display for oven

ultra white 7 segment display

Product Description

Ultra Bright White 4-Digit 7-Segment Common Cathode LED Display for Oven Timers

High-temperature-resistant LED display engineered specifically for oven timers, temperature controllers, and home appliances. Features exceptional heat tolerance, superior visibility, and reliable performance in demanding kitchen environments.

Key Features

High-Temperature Resistance for Oven Use

Wide working temperature range (+105°C to +120°C) withstands oven-side heat
Fast heat-dissipation design maintains stable performance at maximum oven temperatures
Protective film shields segments from kitchen grease, food splatters, and heat-induced discoloration

Superior Visibility for Kitchen Scenarios

Ultra bright white illumination ensures clear readability in various lighting conditions
Yellow segments on black face provide high contrast to eliminate washout
Wide viewing angle maintains readability from off-center positions

Energy Efficiency & Reliable Performance

Low power consumption minimizes energy use for oven timers
Stable operation withstands temperature fluctuations and minor vibrations
Long lifespan (50,000+ hours) matches 8-10 year service life of most ovens

Easy Integration & Versatility

Common cathode polarity works with standard driver ICs (TM1637, HT1621, MAX7219)
Designed for PCB direct-mounting with automated production compatibility
Multiple color options available including red, blue, green, amber, and orange
RoHS compliant for global market safety standards

Technical Specifications

Category	Parameter	Specification
Basic Design	Display Type	4-Digit 7-Segment LED Display
Basic Design	Polarity	Common Cathode
Basic Design	Digit Height	14.2mm (0.56 inch)
Basic Design	Package Dimensions	58.2 × 19 × 13.8mm
Basic Design	Face/Segment Finish	Black Face + Yellow Segments + Protective Film
Optical Performance	Emitting Color	Primary: Ultra Bright White; Optional: Red/Blue/Green/Amber/Orange
Environmental Resistance	Working Temperature	+105°C to +120°C
Electrical Parameters	Forward Voltage (VF)	2.8-3.2V per LED (white/blue/green); 1.8-2.2V (red/amber/orange)
Electrical Parameters	Forward Current	5-10mA per LED
Quality & Compliance	Core Advantages	High temp resistance, fast heat-dissipation, stable performance, wide viewing angle
Quality & Compliance	Compliance	RoHS Compliant

Applications

This display is purpose-built for high-heat and kitchen devices, including:

Oven Timers: Electric/gas ovens, toaster ovens, convection ovens
Temperature Controllers: Industrial heat chambers, sous vide machines, electric grills
Home Appliances: Microwaves, coffee makers, air fryers
Instrument Panels: High-temp sensors, battery chargers

Why Choose This Display for Ovens?

Oven-safe heat resistance prevents failure in high-heat environments
High brightness and contrast ensure accurate reading of critical cooking times and temperatures
Durable design with protective film maintains clarity through years of heavy use
Easy integration with existing oven PCBs saves manufacturing time
RoHS certification ensures compliance with global kitchen appliance safety standards

Order & Logistics Information

Minimum Order Quantity (MOQ): 300 pieces for standard ultra bright white models; 500 pieces for custom colors.

Packing: Anti-static EPE + reinforced cartons for component protection during shipping.

Delivery Time: 5-7 days for standard orders; 10-12 days for custom color variants.

Transport: Express (FedEx/DHL), Air, or Ocean shipping options available.

Shenzhen Guangzhibao Technology Co., Ltd. (Brand: Light-Bo)

Established in 2006, we are an ISO 9001:2015 certified manufacturer specializing in R&D, manufacturing, and sales of optoelectronic LED displays. With over 15 years of OEM and ODM experience, LightBo provides high-quality, cost-effective customized solutions to enhance customer competitiveness.

Frequently Asked Questions

Q1: Are you a trading company or manufacturer?

A: We are an original manufacturer with more than 20 years of 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, and LED Backlights.

Q3: What is your MOQ?

A: Our MOQ is 1000 pieces, but we can 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 testing, with freight cost borne by the customer.

Q5: How long is your delivery time?

A: Delivery time is about 10-20 days, depending on order quantity and raw materials. Urgent orders with available materials can be ready in 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

Ultra White LED Display 7 Segment 4 Digit Common Cathode for Oven 58.2*19mm

Ultra White LED Display 7 Segment 4 Digit Common Cathode for Oven 58.2*19mm

7 segment LED display common cathode

4 digit LED display for oven

ultra white 7 segment display