Jaycar Electronics Catalogue - 23/06-30/09/2022 (Page 157)

hardcore electronics circuit breakers continued switches pre-wired with protective translucent panels to discourage naughty be used to power all sorts of things while under way which should not be turned off each translucent panel has a recess to accept a permanent sticker polyswitches cat industry no ptc fuses - circuit protection polyswitch protect are based on conductive polymers and act like resistance value is restored ele industry part no cat qty 1+ qty 10+ ebo trip watts 4ω 6ω cat qty 1+ all prices are in australian dollars circuit & thermal protection qty 10+ qty 25+ trip current amps qty 25+ free boxes! moving house? need something for storage? yourself and us a favour by recycling them thermal protection thermal fuses these devices go open circuit permanently when they reach their rated approved tf-functioning open temp th-holding temp tm- maximum overshoot temp cat marking yellow grey black light green dark green dark blue opening interrupt capacity overshoot temperature dielectric strength reset type tf°c temperature °c thermostat switches automatic resetting bi-metallic disc snap acting this phenolic-housed unit attaches to any metal surface which needs to be heat monitored • normally closed or normally open available specifications all models operating tolerance reset differential contact endurance cycles cycles th°c reclosing temp 10°℃ -50°c cat qty 1+ auto reset normally closed normally closed normally closed st3825 normally closed st3826 qty 1+ cat tm°c power amplifier applications and other cooling fan needs to be integrated to heatsink or any metallic surface cat qty 1+ normally open qty 10+ nonimal temp qty 10+ normally closed when the surface meets or exceeds a certain temperature the spst bi- metallic element goes open circuit • the unit resets automatically when temperature falls below a specified limit ideal for any electrical item that needs thermal protection qty 25+ normally open once the temperature reaches a specified limit and automatically reset to their original normally open state once the temperate drops below its rated qty 10+ qty 25+ ø3.5 qty 25+