Specifications
MOQ :
1pcs for sample, 100pcs for bulk
Delivery Time :
5-15 wotk days
Price :
USD 1.99 ~ USD9.99/pcs
Item No. :
PCBA0272
Service :
PCBA service
Packaging Details :
Vacuum package+Carton box
Model Number :
TEC0482
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,
Product Type :
PCB,High frequency board,RIGID PCB,Rigid board,Flexible board,Rigid-Flex PCB,IC-Substrate,Metal Core
Supply Ability :
50000 pcs/month
Brand :
Shenzhen Tecircuit Electronics Co., Ltd
Brand Name :
TECircuit
Certification :
UL,ISO 9001, ISO 14001, ISO 13485, ITAF 16949, ROHS,REACH
Place of Origin :
China
Description

PCBA Images

PCBA Consumer Electronics Electric Bento Warmer Bag Circuit Board Assembly Manufacturing

About TECircuit

Found: TECircuit has been operating since 2004.

Location: An electronics manufacturing service(EMS) provider located in Shenzhen China.


Item: Customizable EMS PCB, offers a full range of one-stop
shop services.

Service:
Printed Circuit Board (PCB)and Printed Circuit Board Assembly(PCBA), Flexible Printed Circuit Board(FPC), Components Sourcing,
Box-Building, Testing.


Quality Assurance: UL,ISO 9001, ISO 14001, ISO 13485, ITAF 16949 andcomplied with ROHS and REACH.

Factory Pictures:
Company's own plant : 50,000 sqm; Employees : 930+; Monthly production capacity : 100,000 m2

PCBA Applications

  • Office Lunch Heating: Warms packed meals at work.

  • Travel Meals: Portable heating for road trips.

  • School Lunches: Keeps kids' meals warm.

  • Picnic and Outdoor Events: Convenient for portable meals.

  • Hospitality: Serves heated meals in hotels.

  • Meal Delivery: Maintains food temperature during transit.

  • Home Use: Quick warming for leftovers.

PCBA Features

  1. Heating Element Driver: Controls warming temperature.

  2. Temperature Sensor: Monitors internal heat.

  3. Timer Circuit: Sets heating duration.

  4. Microcontroller (MCU) : Manages warming programs.

  5. Safety Cutoff: Prevents overheating.

  6. USB‑C Charging: Supports portable power banks.

  7. Car Adapter Compatibility: Works with vehicle outlets.

  8. LED Status Indicator: Shows heating status.

  9. Insulation Protection: Maintains temperature when unplugged.

  10. Water‑Resistant Design: Resists minor spills.

FAQ

Question 1: What is needed for a quotation?
Answer:
PCB: QTY, Gerber file, and Technical Requirements( material/surface finish treatment/copper thickness/board thickness,...)
PCBA: PCB information, BOM,(Testing documents...)

Q2: What file formats do you accept for production?
Answer:
PCB Gerber file
BOM list for PCB
Test method for PCBA


Q3: Are my files safe?
Answer:
Your files are held completely safe and secure. We protect the IP for our customers in the whole process. All documents from customers are never shared with any 3rd parties.

Q4: What is the shipment method?
Answer:

We can offer FedEx /DHL / TNT / UPS for shipment. Also, customer provided shipment method is acceptable.

Q5: What is the payment method?
Answer:
Telegraphic Transfer in advance (Advance TT, T/T), PayPal is acceptable.

​PCB & PCBA Description​

PCB Assembly OEM Service
Electronic Components Material Purchasing
Bare PCB Fabrication
Cable, Wire-harness Assembly, Sheet Metal, Electrical Cabinet Assembly Service
PCB Assembly Service: SMT, BGA, DIP
PCBA test: AOI, In-Circuit Test (ICT), Functioal Test (FCT)
Conformal Coating Service
Prototyping and Mass Production

PCBA ODM service
PCB Layout, PCBA Design According To Your Idea
PCBA Copy/Clone
Digital Circuit Design / Analog Circuit Design/ lRF Design /Embedded Software Design
Firmware and Microcode Programming Windows Application (GUI) Programming/Windows Device Driver (WDM) Programming
Embedded User Interface Design / lSystem Hardware Design

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PCBA Consumer Electronics Electric Bento Warmer Bag Circuit Board Assembly Manufacturing

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MOQ :
1pcs for sample, 100pcs for bulk
Delivery Time :
5-15 wotk days
Price :
USD 1.99 ~ USD9.99/pcs
Item No. :
PCBA0272
Service :
PCBA service
Packaging Details :
Vacuum package+Carton box
Contact Supplier
video
PCBA Consumer Electronics Electric Bento Warmer Bag Circuit Board Assembly Manufacturing

Shenzhen Tecircuit Electronics Limited

Verified Supplier
3 Years
shenzhen
Since 2004
Business Type :
Manufacturer
Total Annual :
50Million-60Million
Employee Number :
500~600
Certification Level :
Verified Supplier
Contact Supplier
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