Rectifier Bridge B380 2A 800V

The Rectifier Bridge B380 2A 800V is a single-phase full-wave bridge rectifier rated for 2 A average output current and 800 V peak reverse voltage. It puts four diodes into one component with four terminals, so a single part converts AC into DC. In the European B-C naming, the 380 means a maximum RMS input of 380 V, which leaves a good margin when rectifying 230 V mains in power supplies and chargers.

Rectifier Bridge B380 2A 800V Specifications

• Type: single-phase full-wave bridge rectifier (4 diodes)
• Average output current: 2 A
• Peak repetitive reverse voltage: 800 V
• Maximum RMS input voltage: 380 V (B380 rating)
• Terminals: 4 (two ~ AC inputs, + and − outputs), marked on the body

Rectifier Bridge B380 2A 800V Applications

• Rectifying 230 V mains in small power supplies and LED drivers
• Transformer-based DC power supplies
• Battery chargers and adapters
• AC to DC for relays, solenoids and small DC motors
• Repair of power boards and appliances

What's in the Box

• 1 × B380 bridge rectifier, 2 A 800 V

Tip: 230 V mains peaks at about 325 V, well inside the 800 V rating; use a smoothing capacitor rated above the peak voltage. Never work on the mains side while it is powered, and allow for heat when running close to 2 A.

Orders placed before 14:00 are ready for pickup the same day. Delivery across Lebanon usually takes 1–3 working days.