QD-U12A Universal Air Conditioner Wall Thermostat, Remote, & Electronic Main PCB Control Board Kit : AFTC-PCB-005
This image shows the Universal Air Conditioner Wall Thermostat, Remote, & Electronic Main PCB Control Board Kit distributed by Ayub First Trading Company in Saudi Arabia [Image Context]. This multi-brand crossover kit is specifically built to replace or upgrade broken electronic systems in ductless split, floor-ceiling, cassette, or commercial package air conditioning units
📋 Technical Specifications
| Feature | Specification Details |
|---|---|
| Manufacturer Model | NL-U12A / QD-U12A [Image Context] |
| Distributor Stock Code | AFTC-PCB-005 [Image Context] |
| System Compatibility | Split, Floor-Ceiling, Cassette, and heavy-duty package AC units [Image Context] |
| Blower Configuration | Multi-speed fan control + dedicated auxiliary/exhaust relays [Image Context] |
| Transformer Parameters | Input: AC 220V 50/60Hz | Output: AC 11.5V 0.45A |
| Control Interfaces | Dual Control (Both a wired wall-mounted thermostat and a wireless handheld remote) |
| Safety Features | Auto-Restart memory function, periodic auto-defrost protection, and anti-cold air startup delay (heat mode) |
📦 Complete Kit Breakdown
- Wired Wall Thermostat / Display Panel (Top Left): A large, square wall-mounted controller featuring a prominent LCD digital screen and dedicated manual buttons (POWER, TEMP ▲/▼, SWING, FAN, MODE). It comes with a long, multi-pin communication cord to mount directly onto a wall or the AC chassis.
- Handheld Wireless Remote Controller (Center): An infrared remote control with an LCD screen, an orange ON/OFF button, and comprehensive navigation keys to manage all climate parameters wirelessly from across the room.
- Universal Electronic Control Motherboard (Right): The primary computer board housed in a protective black tray. It features five grey multi-speed fan and function relays, a massive black compressor relay, a built-in diagnostic buzzer, and temperature sensor ports [Image Context].
- Power Step-Down Transformer (Bottom Right): A low-voltage transformer block (Model: E41X20B) that converts high-voltage mainline current safely down into AC 11.5V to power the logic board.
- Terminal Connectors Bag (Bottom Center): A small plastic packet containing metal crimp-on female spade terminal lugs for secure wire splicing.
- 📞 Contact & Procurement DetailsTo secure pricing, check stock availability, or coordinate bulk fulfillment across Saudi Arabia, contact the Ayub First Trading Company distribution offices directly:
- Primary Hotline (Call/WhatsApp): +966 56 004 2170
- Email Inquiries: ayubfirsttrading@gmail.com
- Corporate Web Platform: ayubfirsttrading.com
- Regional Warehouses: Showrooms fully stocked in Riyadh (Al Jabrah, Batha Road), Jeddah, Dammam, and Al Khobar (20th Street, Hail Road).
Description
Description
This image shows the Universal Air Conditioner Wall Thermostat, Remote, & Electronic Main PCB Control Board Kit distributed by Ayub First Trading Company in Saudi Arabia [Image Context]. This multi-brand crossover kit is specifically built to replace or upgrade broken electronic systems in ductless split, floor-ceiling, cassette, or commercial package air conditioning units
📋 Technical Specifications
| Feature | Specification Details |
|---|---|
| Manufacturer Model | NL-U12A / QD-U12A [Image Context] |
| Distributor Stock Code | AFTC-PCB-005 [Image Context] |
| System Compatibility | Split, Floor-Ceiling, Cassette, and heavy-duty package AC units [Image Context] |
| Blower Configuration | Multi-speed fan control + dedicated auxiliary/exhaust relays [Image Context] |
| Transformer Parameters | Input: AC 220V 50/60Hz | Output: AC 11.5V 0.45A |
| Control Interfaces | Dual Control (Both a wired wall-mounted thermostat and a wireless handheld remote) |
| Safety Features | Auto-Restart memory function, periodic auto-defrost protection, and anti-cold air startup delay (heat mode) |
📦 Complete Kit Breakdown
- Wired Wall Thermostat / Display Panel (Top Left): A large, square wall-mounted controller featuring a prominent LCD digital screen and dedicated manual buttons (POWER, TEMP ▲/▼, SWING, FAN, MODE). It comes with a long, multi-pin communication cord to mount directly onto a wall or the AC chassis.
- Handheld Wireless Remote Controller (Center): An infrared remote control with an LCD screen, an orange ON/OFF button, and comprehensive navigation keys to manage all climate parameters wirelessly from across the room.
- Universal Electronic Control Motherboard (Right): The primary computer board housed in a protective black tray. It features five grey multi-speed fan and function relays, a massive black compressor relay, a built-in diagnostic buzzer, and temperature sensor ports [Image Context].
- Power Step-Down Transformer (Bottom Right): A low-voltage transformer block (Model: E41X20B) that converts high-voltage mainline current safely down into AC 11.5V to power the logic board.
- Terminal Connectors Bag (Bottom Center): A small plastic packet containing metal crimp-on female spade terminal lugs for secure wire splicing.
- 📞 Contact & Procurement DetailsTo secure pricing, check stock availability, or coordinate bulk fulfillment across Saudi Arabia, contact the Ayub First Trading Company distribution offices directly:
- Primary Hotline (Call/WhatsApp): +966 56 004 2170
- Email Inquiries: ayubfirsttrading@gmail.com
- Corporate Web Platform: ayubfirsttrading.com
- Regional Warehouses: Showrooms fully stocked in Riyadh (Al Jabrah, Batha Road), Jeddah, Dammam, and Al Khobar (20th Street, Hail Road).
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