| we can supply key switch S-15-5Here are brief introduction of our company:Onlybo Instruments Co., Ltd., main products are Instruments&meter(infrared thermometer,energy meter,ammeter,voltage meter,pressure meter),Fan,Light,Switch(micro/limit/rotary/pushbutton/wall switch),Switch power supply,Resistor,Relay,Circuit breaker,Contactor,Lock/Hardwares,Metal cabinet,Stamping parts&machining etc products. We can ensure that we can supply excellent&competitive products and wondThe above parameters test conditions: 230VAC input, rated load, 25 ℃ 70% RH. Humidity. 2.Tolerance: includes set up tolerance, line stability and load stability (Note 5).3.The ripple test: 20MHz with A12 "twisted pair, interrupted with a 0.1uF & 47uF capacitor circuit. 4.The incoming line voltage stability test: the minimum full load voltage of the incoming line to the highest voltage. 5.Load stability test: the load from 0% to 100% | 
