Jaycar Electronics Catalogue - 23/06-30/09/2022 (Page 204)

scrs - silicon controlled rectifiers reverse blocking thyristors glassivated pnpn devices designed for high volume consumer applications such remote control and warning systems where reliability of operation is important • glassivated surface for reliability and uniformity power rated at economical prices sensitive gate triggering • practical level triggering and holding characteristics type triacs hold in qty 1+ voltage cat type st2 crystals vbr voltage diac ipeak crystals ibr 200μa 2a • used in remote control circuits •supplied as a pair qty 1+ cat cat qty 10+ jaycar.com.au isolated qty 10+ cat shorsey qty 25+ t3ped.co chn 046 qty 25+ qty 25+ thermistors negative temperature coefficient thermistors these devices are made of a special ceramic material which changes resistance value rapidly with temperature increase they are commonly used to check thermal runaway in bipolar they are rugged and very reliable • resistance at 25°c ±10% • case 5mm diameter type-ntc ceramic material with tinned copper lead hardcore electronics high temperature glass thermistor 100k this high temperature ntc thermistor is suitable for hot-end thermistors used in many 3d printers • sealed glass body with small bead for fast response 30mm leads valve sockets cat qty 1+ valve sockets this unit is moulded from high grade flange mount is meant for fitting above the chassis the chassis • below sold individually freq cat qty 1+ cat qty 1+ qty 25+ qty 25+ qty 10+ qty 100+ qty 100+ qty 50+ max case esr cat qty 1+ qty 10+ qty 25+