7908 Negative Voltage Regulator -8V Fixed
Prices updated: 12 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | Negative Voltage Regulator 8V-7908 | 3.5 EGP | View in store |
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Lowest price recorded: 3.5 EGP
About this product
The 7908 is a fixed -8 V negative voltage regulator from the 79XX series, used to supply a stable -8 V rail from a higher or varying negative input. It offers 4% output tolerance with thermal overload, short-circuit and SOA protection, and a heatsink is required.
Specifications
- Output voltage
- -8 V
- Output type
- Fixed
- Output tolerance
- 4%
- Series
- 79XX
- Protection
- Thermal overload, short circuit, SOA
- Heatsink
- Required
Frequently asked questions
What is the price of 7908 Negative Voltage Regulator -8V Fixed in Egypt?
7908 Negative Voltage Regulator -8V Fixed currently costs 3.5 EGP in Egypt.
Where can I buy 7908 Negative Voltage Regulator -8V Fixed in Egypt?
7908 Negative Voltage Regulator -8V Fixed is available from Makers Electronics. Compare the offers above to find the best price.
Why does the 7908 need a heatsink?
A linear regulator converts the voltage difference between input and output into heat. The listing states that a heatsink is required, so mount one, especially at higher current.
How do I wire the 7908?
Connect the unregulated negative input to the IN pin, the common to GND, and take the -8 V output from the OUT pin. Use input and output capacitors as recommended in the datasheet.
