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Cash on Delivery all over Pakistan · Free delivery in Islamabad & Rawalpindi above Rs 5,000

PakCircuit
7912 Voltage Regulator
Voltage RegulatorsCode bed5511f15

7912 Voltage Regulator

12V Negative Voltage Regulator

Rs 39Rs 45-13%
In stock Price updated 15 Nov 2026
Total: Rs 39
  • Delivery in 2 to 4 working daysFree in Islamabad & Rawalpindi above Rs 5,000
  • Cash on deliveryPay when your parcel arrives
  • 7-day checking warrantyDead-on-arrival items replaced
  • Packed with careAnti-static & padded packaging

Highlights

  • 12V Negative Voltage Regulator
  • Minimum Input Voltage is -14.5V
  • Maximum Input Voltage is -27V
  • Peak Output Current is 2.2A
  • Average Output Current is upto 1A
  • Internal Thermal Overload and Short circuit current limiting protection is available.
  • Available in TO-220 package only.
  • Constant -12V output regulator to use as power or reference voltage for analog and digital circuits.

About this product

LM7912 Pin Configuration

Pin Number

Pin Name

Description

1

Ground (Gnd)

Connected to Ground

2

Input (V+)

Unregulated Input Voltage

3

Output (Vo)

Outputs Regulated -12V

LM7912 Regulator Features

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