DB104 Bridge Rectifier Diode 1A 400V (DB-1)
Prices updated: 13 Oct 2026
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| Store | product | Price | View in store |
|---|---|---|---|
 Circuits Electronics | DB104 (Bridge Rectifier) (1A) | 12.5 EGP | View in store |
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Lowest price recorded: 12.5 EGP
About this product
DB104 single-phase bridge rectifier in a 4-pin DB-1 package, rated for 400 V peak reverse voltage and 1 A load current. It converts AC into pulsating DC for power supply and adapter projects, and is commonly used after a transformer secondary, before a filter capacitor and regulator.
Specifications
- Type
- Single-phase bridge rectifier
- Max off-state (reverse) voltage
- 400 V
- Load current
- 1 A
- Max forward surge current
- 50 A
- Package
- DB-1, 4-pin
Frequently asked questions
What is the price of DB104 Bridge Rectifier Diode 1A 400V (DB-1) in Egypt?
DB104 Bridge Rectifier Diode 1A 400V (DB-1) currently costs 12.5 EGP in Egypt.
Where can I buy DB104 Bridge Rectifier Diode 1A 400V (DB-1) in Egypt?
DB104 Bridge Rectifier Diode 1A 400V (DB-1) is available from Circuits Electronics. Compare the offers above to find the best price.
How do I wire the DB104 pins?
The two pins marked with a tilde (~) are the AC inputs, connected to the transformer secondary or AC source. The pins marked + and − are the rectified DC outputs, with + being the positive output. Check the marking on your package before soldering.
Can I use DB104 with a 12V AC transformer to build a DC supply?
Yes, for loads up to about 1 A. The rectified output will be higher than the AC RMS value, so a filter capacitor is needed to smooth the ripple, and a regulator is needed if you require a stable fixed voltage. Keep the load within the 1 A rating.
