What are the common applications for this module?

It is widely used in promotional products such as postcards, greeting cards, toys, and POS displays.

What LED chip types are supported?

The module supports SMD 3528, 2835, and 5050 LED chips.

Is the module waterproof?

No, the module is not waterproof.

Blink Light LED Module Blinking LED Flasher

Name: Blink Light LED Module Blinking LED Flasher
Brand: Dongguan AST Industry Co., Ltd.
SKU: 695691862

Guangdong, ChinaDongguan AST Industry Co., Ltd.

US$1.00

2,000 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

LED Light Source

Available for Consultation

Emitting Color

Available for Consultation

Model NO.

S-3210B

1 LED Power

Available for Consultation

Power

Available for Consultation

LED Chips

Available for Consultation

IP Rating

Available for Consultation

Waterproof

Not Waterproof

LED Flashing Module

Dia. 30mm

Transport Package

Carton

Specification

dia 32mm

Trademark

AST

Origin

China

Production Capacity

50000PCS/Month

Key features

Long Battery Life: Powered by one PC 2032 button cell, continues flashing for more than 3 months.

Customizable PCB: PCB can be designed according to your specific requirements.

Easy Installation: Features double adhesive sticker on the back for easy sticking.

Versatile Applications: Ideal for postcards, greeting cards, toys, and POS displays.

Multiple LED Options: Available in SMD 3528, 2835, and 5050 LED types.

Color Variety: Flashing colors include white, red, green, blue, and yellow.

Company profile

Dongguan AST Industry Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 10 employees and operates across R&D, processing, production, and sales of electronic, optoelectronic, packaging, plastic, hardware, and related products. It provides 3D design, ODM, OEM, and broad customization services, supported by 6–10 years of R&D engineer experience. Production includes five lines and stated output of 5,000,000 LED flashing modules, with peak- and off-season lead times within 15 working days. Service procedures for corrective actions and customer complaints are documented and followed, but supplier-service assessment records and approved-supplier documentation are incomplete. The supplier has no valid import/export license, overseas service presence, overseas warehouse, showroom, agents, branches, or offline trade-show participation. No new products were reported in the past year, and no SDK is available. Certification holdings and customer cases are not evidenced.

Supplier typeThe supplier is identified as a limited company and a combined company type, with business activities covering R&D, processing, production, and sales of electronic, optoelectronic, packaging, plastic, hardware, and related products. It is not an offshore company and is not part of a larger company group.

After-Sales capabilityThe supplier has clear procedures with followed records for corrective and preventive actions and customer complaints. However, it has no overseas warehouse, showroom, agent, or branch, and reports zero countries served overseas, so international after-sales coverage appears limited.

Production capacityThe supplier operates five production lines, reports output of 5,000,000 LED flashing modules, and states lead times within 15 working days in both peak and off seasons. Its business scope includes processing and production, although the workforce is only 10 employees and no valid import/export license is reported.

Customization capabilityThe supplier explicitly supports customization from samples, designs, minor customization, full customization, and flexible customization. It also provides ODM and OEM services, directly supporting a broad customization capability.