Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"0.28 inch 3 digit 7 segment display with common cathode LED digital tube for","imgUrl":"https:\/\/img.chinax.com\/nimg\/af\/e7\/67bd32b4e84d83a4eb7b9af30fc3-200x200-1\/0_28_inch_3_digit_7_segment_display_with_common_cathode_led_digital_tube_for.jpg","attrs":{"Model Number":"0.28 Inch 3-Digit 7-Segment LED Display Module","Digit Size":"0.28 inch","Certification":"ROHS\/SG\/IMQ","Display Color":"Customizable (Red, Green, Blue, Yellow, White, etc.)"}}
{"title":"0.36 Inch 6-Digit 7 Segment LED Display with Common Cathode\/Anode for High","imgUrl":"https:\/\/img.chinax.com\/nimg\/c1\/33\/598fa740ede6e335b4f2bf3f0d93-200x200-1\/0_36_inch_6_digit_7_segment_led_display_with_common_cathode_2fanode_for_high_precision_meters.jpg","attrs":{"Model Number":"0.36 Inch 6-Digit 7-Segment LED Display Module","Digit Size":"0.36 inch","Certification":"ROHS\/SG\/IMQ","Display Color":"Customizable (Red, Green, Blue, Yellow, White, etc.)"}}
{"title":"0.56 inch 5 digit 7 segment display LED digital tube with common cathode for","imgUrl":"https:\/\/img.chinax.com\/nimg\/e9\/4f\/783611f13ae0d66037fcc3d5df68-200x200-1\/0_56_inch_5_digit_7_segment_display_led_digital_tube_with_common_cathode_for_precision_industrial_meters.jpg","attrs":{"Model Number":"0.56 Inch 5-Digit 7-Segment LED Display Module","Digit Size":"0.56 inch","Brand Name":"Weishibo","Display Format":"5 digits, each digit with independent decimal point"}}
{"title":"0.36 inch 5 digit 7 segment display LED digital tube with common cathode for","imgUrl":"https:\/\/img.chinax.com\/nimg\/79\/e0\/e1d8c16db2c10cf983b1fcde3b1a-200x200-1\/0_36_inch_5_digit_7_segment_display_led_digital_tube_with_common_cathode_for_high_precision_meters.jpg","attrs":{"Model Number":"0.36 Inch 5-Digit 7-Segment LED Display Module","Digit Size":"0.36 inch","Minimum Order Quantity":"1000","Delivery Time":"15-20 working days"}}
{"title":"0.3 inch 5 digit 7 segment display LED digital tube with common cathode for","imgUrl":"https:\/\/img.chinax.com\/nimg\/ac\/ed\/3c2283b52f222fad9781a4581a42-200x200-1\/0_3_inch_5_digit_7_segment_display_led_digital_tube_with_common_cathode_for_precision_meters.jpg","attrs":{"Model Number":"0.3 Inch 5-Digit 7-Segment LED Display Module","Digit Size":"0.3 inch","Payment Terms":"L\/C,D\/A,D\/P","Mounting Type":"Through hole DIP dual in-line package"}}
{"title":"0.56 inch 4 digit 7 segment display LED digital tube with common cathode for","imgUrl":"https:\/\/img.chinax.com\/nimg\/4b\/b4\/3ac85c29252b4fab4ba20c0543cf-200x200-1\/0_56_inch_4_digit_7_segment_display_led_digital_tube_with_common_cathode_for_industrial_meters_and_timers.jpg","attrs":{"Model Number":"0.56 Inch 4-Digit 7-Segment LED Display Module","Digit Size":"0.56 inch","Minimum Order Quantity":"1000","Delivery Time":"15-20 working days"}}
{"title":"0.52 inch 4 digit 7 segment display LED digital tube with common cathode for","imgUrl":"https:\/\/img.chinax.com\/nimg\/4a\/37\/368bbf1301dc9282c4138bd3648a-200x200-1\/0_52_inch_4_digit_7_segment_display_led_digital_tube_with_common_cathode_for_industrial_meters.jpg","attrs":{"Model Number":"0.52 Inch 4-Digit 7-Segment LED Display Module","Digit Size":"0.52 inch","Minimum Order Quantity":"1000","Delivery Time":"15-20 working days"}}
Ultra-small 0.28" 3-digit seven segment LED display with 3 decimal points, dual polarity optional, multi-color options. Perfect for mini portable electronics with mass stock availability and custom pinout options.
Why Choose Our 0.28 Inch 3 Digit LED 7 Segment Display?
We are a professional LED digital display manufacturer with over 10 years of production experience. All our 0.28-inch 3-digit digital tubes are produced by fully automated SMT assembly lines to ensure uniform stable quality for large wholesale orders.
Ultra-compact 0.28-inch digit height, ultra-small footprint, perfect for ultra-slim mini portable devices with limited PCB space
Matte black anti-glare mask blocks stray light completely, eliminates light crosstalk between segments, sharp digit outline under indoor lighting
Each digit equipped with independent decimal point, ideal for displaying precise micro data like voltage, humidity, temperature
Dual polarity options: common anode / common cathode, fully compatible with all mainstream MCU circuit systems
Complete luminous color options: red, green, blue, pure white, yellow, adjustable brightness for different product grades
Standard through-hole DIP pin layout, compatible with wave soldering and manual welding for mass production
Wide operating temperature range -20℃ ~ +85℃, stable 24-hour continuous operation
Custom service available: customized pin definition, surface silk screen, customized brightness, special packaging
Sufficient stock for standard models, 3-7 days fast lead time for bulk orders
Wide Application
Mini power banks, tiny battery chargers, compact thermometers, portable humidity testers, small wearable device displays, mini digital counters, tiny smart home sensors, student electronic DIY kits
Specification Table
Item
Specification
Digit Size
0.28 inch
Digit Quantity
3 digits, each digit with independent decimal point
Mounting Type
Through hole DIP dual in-line package
Polarity
Common Anode / Common Cathode optional
Optional Luminous Color
Red, Green, Blue, White, Yellow
Operating Temperature
-20℃ ~ +85℃
Compatible Driver IC
TM1637, 74HC573, CD4511, MAX7219
Our Factory Advantages
100% full lighting aging inspection before shipment, strict QC control
Flexible MOQ: small sample trial & large bulk wholesale both supported
Professional engineering team, free circuit matching technical guidance
All products RoHS & REACH compliant, meet global export standards
Stable monthly capacity, guaranteed on-time delivery for long-term clients
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2019
Total Annual:
10000000-15000000
Employee Number:
50 people~100 people
Ecer Certification：
Verified Supplier
Company Profile
Nanjing Weishibo Electronics Co., Ltd. is a professional enterprise engaged in the R&D, production and global sales of LED optoelectronic products. We deliver high‑quality and cost‑effective LED solutions for customers worldwide. Supported by mature manufacturing processes...
Company Profile
Nanjing Weishibo Electronics Co., Ltd. is a professional enterprise engaged in the R&D, production and global sales of LED optoelectronic products. We deliver high‑quality and cost‑effective LED solutions for customers worldwide. Supported by mature manufacturing processes...
