Find similar products here

Maplin 12W AC/DC Fixed Voltage 12V Power Supply (Used)

Price match guranteePrice match guarantee

We can price match this item if found elsewhere. Call us on:

0333 400 9500

Quoting product code: B45QJ


About this product


  • Use in-car equipment at home
  • AC 230 V mains input to DC 12 V output
  • Maximum 1 A output via a cigarette lighter socket

Product overview

• Use in-car equipment at home • AC 230 V mains input to DC 12 V output• Maximum 1 A output via a cigarette lighter socket • Ideal for mobile phones, GPS units and many other items that can be powered from the car cigarette lighter socket• Socket inline on 170 mm cable

Caution: before use, ensure the appliance you are plugging in to the cigarette lighter socket does not draw a current of more than 1 amp.


Input Voltage: AC 230 V, 50 Hz
Input Power Plug: UK 3 Pin Mains Plug
Output Voltage: DC 12 V
Output Current: 1 A (1000 mA)
Output Voltage Type: Fixed
Output Power (Max): 12 W
Regulated Output: No
Polarity: Centre Positive
Reversible Polarity: No
Number of Tips or Sockets: 1
Output Tips/Socket Type: Car Type Cigarette Socket
Switched Mode Supply: No
Dimensions: 80(l) x 30(w) x 46(d) mm
Weight: 126 g

The two photos of this product appear to show different designs, one two part unit with cable, and one all-in-one unit. Can you confirm which I would be purchasing. Many thanks.

Asked by: Mrs Chapman
The first image for the item is the correct one.
Answered by: Dominic
Date published: 2016-01-04

Can this be used to charge a 12V led acid battery or a car battery? If no, then can you please suggest a module that may be used to charge a 12V battery. Thanks you

Asked by: Salman
It would depend on the Amps of your car battery however the following product would work to charge most battery's.
Answered by: Billy
Date published: 2015-08-08
  • y_2018, m_1, d_18, h_6CST
  • bvseo_bulk, prod_bvqa, vn_bulk_2.0.6
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_2
  • loc_en_GB, sid_B45QJ, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_maplin-en_gb