How do you make our business long-term and good relationship?

1. We keep good quality and competitive price to ensure our customers benefit ; 2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

What is the maximum cooling capacity of TEC1-12703?

The max cooling capacity (QCMAX) for TEC1-12703 is 23W.

What is the recommended voltage for operation?

The recommend using voltage is 12V, with a related voltage of 15.2 V.

New Semiconductor Cooling Chip Tec1-12703 40*40mm 12V3a

Name: New Semiconductor Cooling Chip Tec1-12703 40*40mm 12V3a
Brand: GUANGDONG DONGSEN ZHICHUANG TECHNOLOGY CO., LTD.
SKU: 2096481362

Guangdong, ChinaGUANGDONG DONGSEN ZHICHUANG TECHNOLOGY CO., LTD.

US$1.48-1.98

100 Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Application

Detector, Diode, LCD Display Controller, Power Electronic Components, Radio, Refrigerator, Solar Cell, Television, Temperature Measurement

Batch Number

2005+

Model NO.

TEC1-12703

Certification

CCC, CE, RoHS

Manufacturing Technology

Optoelectronic Semiconductor

Material

Aluminium Nitride

Model

Tec1-04906

Package

Ceramic Packaging

Signal Processing

Analog Digital Composite and Function

Type

N-Type Semiconductor

Product Name

Peltier Themmoelectric Cooler

Color

White

Size

40*40*3.4mm

Wide Application

Semiconductor Laboratory Equipment

Product Material

Ceramic

Keyword

Thermoelectric Module Cooler

Function

Thermoelectric Cooler

Cooling Power

23W

Transport Package

Safety Packaging

Specification

40*40*3.4mm

Trademark

TOUSEN

Origin

China

HS Code

35069900

Production Capacity

500000

Key features

High Cooling Capacity: Max cooling capacity reaches 23W with 127 thermocouple pairs for efficient heat dissipation.

Wide Application Scope: Suitable for military, medical, laboratory equipment, and specialized testing instruments.

Multiple Model Options: Available in various models (TEC1-12701 to 12715) with different cooling powers and stages.

Certified Quality: Products hold CCC, CE, RoHS, UL, and REACH certifications for global compliance.

Standard Packaging: Sealed with 704 Silicone Rubber Glue and packaged in styrofoam boxes for safe transport.

Flexible Customization: Offers die-cutting customization services based on customer drawings and specifications.

Fast Response Time: Price quotes provided within 24 hours after inquiry to ensure quick business processing.

Reliable Manufacturer: Established in 2009 with ISO 9001, IATF16949 certifications and over 200 employees.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedExhibition Experience

GUANGDONG DONGSEN ZHICHUANG TECHNOLOGY CO., LTD.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-01-01Nearest Port: SHENZHENAverage Response Time: ≤7.98hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): CIF, DDP, CIP, Others

AI-Powered supplier vetting

SummaryGUANGDONG DONGSEN ZHICHUANG TECHNOLOGY CO., LTD. is a China-based limited company and factory/trading company in Dongguan, Guangdong, specializing in thermal pads. It holds a valid import/export license, reports that 71%–90% of sales are exports, and has six years of export experience. The supplier supports multiple customization modes and has participated in the Thermal Management Expo. It reports procedures and records for corrective/preventive actions and customer complaints. However, it has no in-stock capacity, overseas warehouse, showroom, overseas agent or branch, and no SDK availability or OEM service for popular brands. The provided audit record identifies TÜV Rheinland, but does not state a certification held or a positive audit result. Innovation plans mention increased R&D investment in graphene and phase-change technologies, while current innovation performance is not sufficiently evidenced.

Supplier typeThe supplier is identified as a limited company, factory/manufacturer and trading company located in Dongguan, Guangdong, China, with 13 employees and no larger-company group affiliation. It also holds a valid import/export license.

After-Sales capabilityThe supplier has documented procedures and followed records for handling customer complaints and corrective/preventive actions. However, it reports no overseas warehouse, showroom, agent, branch, or in-stock service capacity, limiting evidence of localized after-sales support.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, flexible customization, and minor customization. This directly demonstrates broad stated customization coverage.

Client casesThe supplier states that it collaborates with Samsung, Huawei, Foxconn, Panasonic, and Midea. However, it separately reports no OEM service for popular brands, so the nature and scope of these collaborations are not fully clarified.

Product Q&A

Q:How can I get the price?

We usually quote within 24 hours after we get your inquiry (Except weekend and holidays). If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote.

Q:Can I buy samples placing orders?

Yes. Please feel free to contact us.

Q:What is your lead time?

It depends on the order quantity and the season you place the order. Usually we can ship within 7-15 days for small quantity, and about 30 days for large quantity.

Q:What is your payment term?

T/T, Western Union, MoneyGram, and Paypal. This is negotiabl

Q:What is the shipping method?

It could be shipped by sea, by air or by express (EMS, UPS, DHL, TNT, FEDEX and ect). Please confirm with us before placing orders.