12Vdc, 0.5A Stabilised Regulated Power Supply 12Vdc, 0.5A Stabilised Regulated Power Supply Smart Kit Electronics Comprises an L7812 voltage regulator IC, bridge rectifier and smoothing capacitors to provide a stabilised and regulated 12Vdc output of up to 500mA. Power-On LED indicator... Electronics > Circuit Components > Printed Circuit Boards > Development Boards 1061KT 1061KT 10.74 Quasar Electronics Limited

12Vdc, 0.5A Stabilised Regulated Power Supply

AS1061KT - 12Vdc, 0.5A Stabilised Regulated Power Supply
Pre-Assembled and Kit versions available

This popular power supply uses an L7812 voltage regulator IC together with bridge rectifier section and smoothing capacitors to provide a stabilised and regulated 12Vdc output of up to 500mA. Power-On LED indicator.

Ideal for powering many of the electronic kits that we sell or any other application where you need a stabilised 12Vdc supply.

As supplied without heatsink it is quite safe to draw 500mA continuously. This is a very conservative current rating as the circuit is capable of delivering 1 to 1.5A if the regulator IC is fitted with a suitable heatsink (e.g. Order Code HS-TO220 for loads of up to 1 Amp) and properly cooled. You would also need to uprate the input transformer accordingly.

Board requires a 12Vac, 0.5A minimum transformer for standard operation (not included).

Features
  • Regulated and smoothed output
  • Power-On LED indicator
Specifications
Supply12Vac, 0.5A transformer (not supplied)
Maximum input voltage24Vac / 35Vdc (see L78xx datasheet for detailed info)
Output Voltage12V dc fixed
Output Current0.5 Amps as supplied
Board Dimensions35 x 75 x 25mm
Board ConnectionsSolder pads or posts @ 5.08mm centres
Product FormatsSELF-ASSEMBLY Electronic Kit (KT) or
PRE-ASSEMBLED Electronic Module (AS) Product Formats Info
DocumentationUser Manual
Your Total:

AS1061KT - 12Vdc, 0.5A Stabilised Regulated Power Supply Selection

SELF-ASSEMBLY 12Vdc, 0.5A Stabilised Power Supply KIT
Smart 1061KT - SELF-ASSEMBLY 12Vdc, 0.5A Stabilised Power Supply KIT
£7.46 £5.79 Exc VAT, £6.95 Inc VAT | In Stock (Our UK Warehouse)
PRE-ASSEMBLED 12Vdc, 0.5A Stabilised Power Supply Module
Smart AS1061 - PRE-ASSEMBLED 12Vdc, 0.5A Stabilised Power Supply Module
£8.29 £5.79 Exc VAT, £6.95 Inc VAT | In Stock (Our UK Warehouse)
PRE-ASSEMBLED 12Vdc, 0.5A Stabilised Power Supply Module (Terminal Block Version)
Smart AS1061-TB - PRE-ASSEMBLED 12Vdc, 0.5A Stabilised Power Supply Module (Terminal Block Version)
£8.49 £5.99 Exc VAT, £7.19 Inc VAT | In Stock (Our UK Warehouse)

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