12 VDC/0.45A Power Supply Module

HLK-5M12 12 VDC/0.45A Power Supply Module

This is a 12 VDC /0.45 Amp encapsulated power supply module designed for PCB mounting. Input voltage is universal 90-245VAC 50-60Hz.

Specifications

• Rated input voltage: 90 ~ 245VAC
• Input voltage range: 85-264VAC
• The maximum input current: ≤ 0.2A
• Input surge current: ≤10A
• The maximum input voltage: ≤ 270V
• Long-term reliability: MTBF ≥ 100,000H
• External fuse Recommended: 1A / 250VAC
• No-load rated output voltage: 12.0 ± 0.1VDC
• Full load rated output voltage: 12.0 ± 0.2VDC
• Pulsed maximum output current: ≥540mA
• Continuous maximum output current: ≥ 450mA
• Voltage regulation rate: ± 0.2%
• Load regulation: ± 0.5%
• Output over-current protection: output max load of 110 ~ 150% A
• Output short-circuit protection
• Dimensions: 38 x 20.5 x 18 mm (L x W x H)

Typical Application Circuit