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Factory Price Compressor Protect Timer Circuit Board, Universal A/C Remote Universal Control System Qd-U01A Circuit Board for Air Conditioner
US$1.20-1.80
500 Pieces
Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Application

Home, Household Appliances, Air-Conditioner, Universal

Certification

ISO9001

Model NO.

QD-U01A

Type

AC Parts

Signal Transmission

IR Remote Control

Type

Button

Universal

Universal

Transmission Distance

<50m

Voltage

3V

Material

Plastic

Battery Type

AAA Battery

Model Number

Qd-U02b(Cool)

Product Name

Remote Control

Packing

Box

After-Sales Service Provided

Onsite Installation, Overseas Call Centers

Usage

Air Conditioner

Transport Package

by Sea

Specification

standard

Trademark

Zengo

Origin

China

HS Code

9032100000

Production Capacity

20000

Key features

Universal Compatibility: Designed for household appliances and air conditioners with universal control capabilities.
Three Working Modes: Supports Refrigeration, Heating, and Dehumidifier modes for versatile climate control.
Compressor Protection: Features a dedicated timer circuit to protect the compressor during run and stop cycles.
Nixie Tube Display: Equipped with a clear Nixie tube temperature display for easy monitoring.
Adjustable Fan Speed: Offers 3 fan speed settings with accurate and stable auto-fan control.
Sleep Function: Includes a dedicated sleep mode for comfortable and energy-efficient operation.
ISO9001 Certified: Manufactured under ISO9001 certification standards ensuring quality and reliability.
3V Voltage Operation: Operates efficiently on 3V power using standard AAA batteries.

Company profile

Importers and ExportersMulti-language PioneerFlexible CustomizationQA/QC Inspectors
Business Type: Manufacturer/FactoryExport Year: 2003-06-01Nearest Port: Ningbo/ShanghaiAverage Response Time: ≤2.36hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, DDP, DAP, Others

AI-Powered supplier vetting

SummaryThe supplier is presented as a professional technical HVAC/R supplier with production lines, moulds, patents, and a complete HVAC/R product range. It reports ISO 9000 and ISO 9001 management-system certifications and states that most products hold CE, RoHS, and UL approvals. Customization is available from samples and designs, including full, minor, and flexible customization. However, the supplier does not provide 3D software design, ODM, SDK, or well-known-brand OEM services, and launched no new products in the past year. It has no overseas warehouse, showroom, agent or branch, and has not participated in offline trade shows. Service quality assurance is stated, but complaint handling and corrective-action arrangements are described only as “Others.” Financial records are referenced for 2022–2024, but no financial performance details are provided. No specific customer cases are identified.
Supplier typeThe supplier is explicitly identified as a professional technical supplier and describes a complete HVAC/R range with production lines, moulds, patents, and one-stop solutions. Its stated business scope also covers hardware, building materials, mechanical equipment, refrigeration and air-conditioning equipment, and related technical services.
CertificationsThe supplier reports ISO 9000 and ISO 9001 management-system certifications. It also states that most products are approved by CE, RoHS, and UL, although the evidence does not indicate that every product holds these approvals.
R&D capabilityThe supplier has R&D capability, patents, and states that it continues to innovate and improve technology. Conversely, it launched no new products in the past year and does not provide ODM, SDK, or 3D software design services, indicating some limitations in documented innovation-service breadth.
Production capacityThe supplier states that it owns a series of production lines and moulds and provides a complete HVAC/R product range. Its business scope includes sales of refrigeration and air-conditioning equipment and related industrial products, supporting production-related capability, although no capacity or output figures are given.
Customization capabilityThe supplier explicitly offers customization from samples and designs, as well as full, minor, and flexible customization. This supports a broad customization offering, but 3D software design is not available.

Product Q&A

Q:What are the working modes of this remote control system?
A:
The system supports three working modes: Refrigeration, Heating, and Dehumidifier.
Q:Does this product include a compressor protection feature?
A:
Yes, it features a Compressor Protect Timer circuit for safe run and stop operations.
Q:What type of display does the remote control have?
A:
It is equipped with a Nixie Tube Temperature Display and a screen for easy use.
Q:How many fan speed settings are available?
A:
There are 3 fan speed settings available with accurate and stable auto-fan control.
Q:What is the transmission distance of the remote control?
A:
The transmission distance is less than 50 meters.

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*To:NEW HVACR TECHNOLOGY (NINGBO) CO., LTD
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