R+O SMD1812-050-30

Polymeric PTC Resettable Fuse 30V 500mA Surface Mount 1812

MPN: SMD1812-050-30

Category: PTC Resettable Fuses

Imported From: lcsc

Vendor: LCSC Electronics

Source: View original listing

Created: 3/14/2026

Updated: 3/14/2026

External ID: lcsc:C46641046

Width: 3.41mm

Height: 1mm

Length: 4.73mm

Hold Current: 500mA

Trip Current: 1A

Current - Max: 40A

Voltage - Max: 30V

Power Dissipation: 800mW

Time to Trip(Max): 150ms

Resistance @ 25℃: 150mΩ

Operating Temperature: -40℃~+85℃

Resistance - Post Trip (R1) (Max): 1.4Ω

datasheet

LCSC Electronics: $0.03