Product Description
Product Introduction
This high-efficiency wall adapter converts AC mains power to stable
DC output, featuring intelligent voltage detection for optimal
device charging. The compact design integrates advanced circuit
protection while maintaining full compliance with UK electrical
standards.
Key Specs
- UK Compliance: BS 1363 3-pin plug (13A/250V) with fused safety shutters and full
earth protection.
- Global Voltage Support: 100-240V AC input (50/60Hz) for worldwide use with automatic
voltage adjustment.
- High-Speed Charging: USB-C PD 3.1 (65W/100W) + USB-A QC 3.0 (18W) dual ports for
laptops, phones, and tablets.
- Advanced Safety: Built-in OVP/OCP/SCP/OTP protection and fireproof PC/ABS casing
(UL94 V-0).
- Compact Design: Slim vertical plug-in (85mm × 65mm × 35mm) fits UK outlets
without blocking adjacent sockets.
Color & Dimensions
Color Options:
Unit Dimensions:
Adapter Body: 55×50×28mm
Total Weight: 150g
Product Features
Smart Charging Technology
Automatically matches device power requirements
Safety Assurance
Triple-layer insulation + Temperature control
Space-saving Design
Compact body won't block adjacent sockets
Durable Construction
10,000+ bend-test certified cable
Compatible Devices
Applications
- Laptops: Charge at full speed via USB-C PD.
- Smartphones: Fast-charge devices.
- Home & Office: Power IoT hubs, routers, LED lighting, and smart home devices.
- Travel Ready: Compact design for UK outlets with global voltage compatibility
(via adapters).
Safety & Compliance
Important Notes:
Avoid exposure to moisture or extreme temperatures
Use only with devices within specified voltage range
Discontinue use if damage occurs
Why Choose This Adapter?
- BS 1363 Certified Safety: Integrated 13A fuse and child-safe shutters meet UK electrical
regulations.
- Dual-Port Versatility: Charge a laptop + phone simultaneously without power strips.
- Heat Management: Intelligent thermal control ensures silent, fanless operation.
- Future-Proof: Supports emerging USB-C PD 3.1 devices (up to 240W with firmware
upgrade).
Certifications & Standards
- Safety: UKCA, CE, IEC 62368-1
- EMC: CISPR 32, EN 55032
- Environmental: RoHS, REACH
Warranty: 12-month warranty (36 months for commercial use). Note:
- Max total output: 100W (USB-C) + 18W (USB-A). Prioritize high-power devices on
USB-C.
- Indoor use only. Avoid humidity >90% or altitudes >3000m.
Critical Safety Warnings
- Replace fuse only with BS 1362-certified 13A models.
- Do not overload – total load must not exceed 13A.
- Unplug during storms to prevent surge damage.
Power British Tech, Charged to Perfection
Optional Configurations:
- International Plug Kit: Add EU Schuko, AU/NZ, or US plugs (+£20).
- Braided Nylon Cable: 2M 240W-rated USB-C cable (+£15).
- Wall Mount Bracket: Secure installation in workshops/offices (+£10).
Compatible with USB-C PD/QC devices. Not for medical equipment or
appliances exceeding 13A.
MODEL | KC-UK-DC |
AC Cable Style | UK |
Input Volt.&Freq. | 100~240VAC&50-60Hz |
Input Current | 1.2A Max |
Inrush Current | 30A Max |
Leakage Current | 0.25mA @ 230VAC |
Output Voltage | 5V/9V/12V DC (Auto-detection) |
Energy Level | Level VI |
Output Voltage | 3V 4.5V 5V 6V 7.5V 9V 12V,20V.... |
Output Current | 1a,2a,3a,4a,5a... |
Cable Length | 1.5m or customied |
Ripple&Noise | <120mV |
Safety Protections | Over-current/Voltage/Short-circuit |
FAQ
Frequently Asked Questions (FAQ)
Q1. Are you factory or trade company?
A: We are factory of more than 16 years export experience.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
Q4. Samples ?
A: 2-5 pieces free samples are available, freight on you. Delivery
time usually is 2-3 days. Customized samples will take 5-10 days.
Q5. What is delivery time if we place an order?
A: It depends order quantities. Usually, we can deliver goods
within 10-15 working days, for more QTY order, let's confirm when
you place official order.
Q6. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
Q7. How to ship out the cargo?
A: At your request, by sea, by express, all are available.
12v 3a 4a 5a
12V 3A, 4A, and 5A Power Adapters | Buy Now
12V 3A, 4A, and 5A Power Adapters
Choose the right adapter for your high-power devices.
12V 3A Power Adapter
Input: 100-240V 50/60Hz | Output: 12V 3A
Perfect for medium-power devices. Compact and reliable.
12V 4A Power Adapter
Input: 100-240V 50/60Hz | Output: 12V 4A
High-power adapter for devices requiring stable 12V 4A output.
12V 5A Power Adapter
Input: 100-240V 50/60Hz | Output: 12V 5A
High-capacity adapter for power-hungry devices. Durable and
efficient.
Why Choose Our Adapters?
- Wide input voltage range (100-240V)
- Stable 12V output for reliable performance
- Compact and lightweight design
- Certified for safety and quality
