The 12V 1A dc power adapter double pin – high quality takes mains voltage from an wall socket or any 110V to 240V AC source and converts it to a stable 12V DC output at up to 1A maximum current. The double pin male jack output connects directly to female pin sockets on LED strips, CCTV camera power terminals, router power inputs, and project enclosure terminal strips without needing a separate barrel jack adapter cable. That direct pin connection is the key difference from standard barrel jack adapters the two exposed pins insert into a female connector block rather than seating into a circular barrel socket.
The 12v 1a adapter universal input voltage range of 110V to 240V at 50/60 Hz covers the 230V 50Hz mains voltages without modification, making it suitable for equipment imported from regions using 110V or 120V supply. At 1A maximum output current the adapter delivers 12W continuously enough for 12V LED strip sections, small routers, IP cameras, and microcontroller project boards requiring 12V regulated supply. The power adapter suits 12V LED driver, CCTV camera supply lines, and DC-powered router backup.
Standby power below 0.3W means the adapter draws negligible energy from the mains when connected but not powering a load an important efficiency consideration for adapters left plugged in continuously. The 12v dc adapter regulated output maintains 12V as load current increases up to the 1A maximum drawing more than 1A sustained risks output voltage collapse and adapter overheating. This adapter is working on 12V DC power supply and mains-to-DC conversion. Available on StemVolt.
Related Product:
- Checkout 12V 1A DC Power Supply Adapter
Features:
- 110V to 240V universal input covers main voltages
- Male jack connects to female terminal blocks without barrel adapters
- 1A at 12V DC output delivers 12W regulated for electronics
- Under 0.3W standby draw keeps idle energy consumption negligible when no load
Technical Specifications:
| Specification | Details |
|---|---|
| Product Type | Power Adapter |
| Input Voltage | 110V–240V AC |
| Output Voltage | 12V DC |
| Frequency | 50 / 60Hz |
| Maximum Output Current | 1A |
| Standby Power | < 0.3W |
| Output Jack | 2-Pin Male Plug (Double Pin) |
Applications:
- 12V 1A dc power adapter double pin powers 12V LED strip section from Indian mains socket
- DC adapter supplies regulated 12V to CCTV IP camera via double pin terminal connection
- 1A adapter powers WiFi router from 12V regulated DC supply in backup power
- Double pin adapter powers 12V relay module board in home automation project
- Power adapter supplies 12V regulated rail to Arduino motor driver board
Package Includes:
- 1 × 12V 1A DC Power Adapter Double Pin














Dibyendu Pramanik –
Best DIY kit store delivers reliable power adapter
Sonam Penjor –
Safe and secure packing
Balvinder Dhillon –
Same-day dispatch impressed me
Vivek Rajpurohit –
Unlike cheaper options, this 12V DC adapter feels durable and arrived neatly packed.
Gurbaksh Singh –
Fully satisfied with quality
Swapnil Gupta –
Picked this 12V 1A adapter double pin for a hobby project, and voltage output remained stable.
Supriy Garg –
Needed a dependable 12V power adapter, and this one delivered exactly what I expected.