SHENZHEN LINDA ELECTRONIC PRODUCTS CO., LTD. | Thermal Control Switch Manufacturer
CERTIFIED: ISO 9001:2015 · ROHS · CE · FCC | EST. 2019 · SHENZHEN
§01 / Thermal Control OEM · Shenzhen

Intelligent
Thermal Switch
Manufacturer

智能温控开关制造商 · Est. 2019

LINDATECH specializes in thermal control switches for heated apparel, heated gloves, heating pads, and wearable heating products. Full OEM/ODM service with same-day sampling and 48-hour fast shipping.

Browse Catalogue→ Send RFQ
6+
Years Experience
行业深耕
100+
SKU / Models
产品型号
48h
Fast Shipping
急单发货
ODM
Custom Service
定制服务
Featured Product
P/N LDT-5V3L-01
Rev.
2026.04
5V 3-Level Thermal Switch
5V 三档智能温控开关
● CE● FCC● ROHS
Voltage
5V DC
USB-A / C
Gears
3 Level
R · W · B LED
Sample
Same-day
当天出样
MOQ
500 pcs
Negotiable
§02 / Product Categories

Core Product Lines

Thermal Control Switch · Full Product Line
View Full Catalogue →
SERIES · LDT-5V
Thermal Switch
温控开关 · 3-Level
42 SKUs →
SERIES · LDT-317
Foot Controller
踩踏控制器 · Self-lock
18 SKUs →
SERIES · LDT-SIL
Silicone Key
硅胶按键 · Waterproof
26 SKUs →
SERIES · ODM
Custom / ODM
定制 · On-Demand Design
OEM / ODM →
§03 / · Best-Selling Models · 热销型号
Showing 3 of 100+ SKUs
Nº 01HOT
P/N LDT-5V3L-01
5V 3-Level Thermal Switch
5V 三档智能温控开关
V5V DC
GEAR3 Level
MOQ · 500 pcsView Spec →
Nº 02NEW
P/N LDT-VST-DK2
Dual-Button Heated Vest Switch
电热服双键温控开关
V7.4V
IPIP54
MOQ · 300 pcsView Spec →
Nº 03
P/N LDT-317-FP
Foot-Press Controller Switch
317 踩踏控制器开关
V220V
A6A
MOQ · 200 pcsView Spec →
§04 / Quality Control

3-Stage QC
Zero-Defect Commitment

IQC · IPQC · OQC · 三道质检流程
STEP·01
Incoming QC (IQC)
来料检验
100% inspection of raw material batches for appearance, specs, and electrical parameters. Non-conforming lots are returned to the supplier.
Batch 100%
STEP·02
In-Process QC (IPQC)
制程品质
QC checkpoints at SMT, DIP, assembly, and testing. Continuous SPC data recording for key parameters.
SPC · AQL 0.65
STEP·03
Outgoing QC (OQC)
出货检验
AQL-based sampling before shipment. Electrical performance, appearance, and packaging all verified.
AQL 1.0
STEP·04
Aging / Burn-in Test
老化测试
24h high/low temperature aging for key models. Simulates extreme use cases to validate reliability.
24h · -20～60°C
§05 / REQUEST FOR QUOTATION

Have a
custom requirement?

Full OEM/ODM service · Custom exterior, function, and specs · 2-hour response (Mon-Sat) · Same-day sampling · 48-hour fast shipping

Send RFQ→ WhatsApp+86 137-1714-0852
RESPONSE · 2h (Mon-Sat, GMT+8)
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