Yueqing Kewei Electric Co., Ltd.  

Product Name: 16mm 19mm 22mm Screw Terminal Round Stainless Steel metal Smart Doorbell Alarm Push Button Buzzer Switch Certification: CE Brand: Kwcn Detection Method: Retro-reflective Mode Contact Type: Type c Contact Kind: Single-pole on-off Switch Usage: Control Button, Start Button, Limit Button, Reset Button Structure: Power Built-in Type Number of Switch: Single Control Switch Type: 1no 1nc Application: Home Appliance, Electronics, Lighting, Industrial, Hotel, Commercial Principle: Resistive Wiring: Solder Terminal Feature: Mechanical Protection: Durable, Waterproof, Dust-Proof LED Voltage: 3V/6V/12V/24V/36V/110V/220V/250VAC IP Class: IP65/IP67 Terminal Type: Screw Terminal Item: metal Push Button Switch Free Sample: Yes Operating Temperature: -20~+55 Mechanical Life: 300000 Times or 500000 Times Connector Customized: Acceptable LED Color: Red Port: Ningbo, China Mode of Connection: Lug Terminal Trademark: KWCN Transport Package: Carton Specification: 16mm Origin: China HS Code: 8536500000 Product Description Brass Nickeled 1NO1NC Ring Illuminated customized logo symbol momentary or latching metal Push Button Switch With 12 Volt100% brand new and high quality,metal shell, mechanical life for 500,000 cycles.Easy to install - Optional with wire connector connection to ensure contact performanceWide Application ,can be used in wet or dusty environment.Note:-These switches come with a rubber O-ring which makes them splash resistant but they can NOT be submerged underwaterModel descriptionKWKEWEI codeMounting hole diameterΦ8,Φ10,Φ12,Φ16,Φ19,Φ22,Φ25,Φ28,Φ30,Φ35,Φ40Serial numberA~HHead shapeP-flat head G-high head Q-round headM-mushroom button ZS-Emergency buttonX2-Two bit knob X3- three bit knobY2-two bit key Y3-three bit keySwitch Combination10-1NO 11-1NO1NC 22:2NO2NCNO Means normally open contactNC Means normally closed contactOperation typesF:MOMENTARY (RESET) Z:LATCHING(MAINTAINED)LED illumination typesE:Annular E+DY:Annular+Power symbol LEDDY: Power symbol LED D:Single point LEDCL:Customized LEDLED ColorYellow Blue Red Green Orange WhiteBI-Color,TRI-ColorLED VoltageAC/DC, 5V,6V,12V,24V,36V,48V,110V,220V,380VAC 220V,AC 380VShell materialS:STAINLESS STEEL N: Brass plating nickelC: Brass plating chromeA:Aluminum oxideProduct NameBuzzerMounting Hole16mm 19 mm 22mmTerminal typeScrew terminalIlluminanted or notYesLed Voltage12V/24V/110V/220VLed ColorRedEnclosure MaterialStainless SteelDelivery Days1-3 daysContact Resistance50 mΩ maxInsulation Resistance1000MΩ MinDielectric Intensity2000VACOperating Temperature-20°C ~+55°CCustomized symbol,colored housing or ConnectorAcceptableAccessoriesNut, Rubber Gasket,ResistorCharacteristicFast installation, heat resistance, flame retardant and durableAQ1. How to buy your ideal products?A: You can provide us your requirement, and we will recommend you.2. How to pay?A: TT and L/C are acceptable.30% TT as deposit, 70% before delivery..3. What is the delivery time?A: It depends on order quantity.Generally, the delivery time will be within 3 to 15 days.We have a lot of products in stock.4. Package informationA:For inner box and master carton are made as per international standards,and we can make special designed for you if need.And if necessary,will be packed in pallet to avoid any damage.B:Not more than 35kg per carton box,about 1000kg per pallet5.How long to make a sample?Is it free?A:3 days depending on the sample's complexity.Normally,our sample is free6.How about the terms of delivery?A.EXW; FOB;CFR;CIF;DDU..6.How to contact us?A:Send your inquiry details in the below,Click "send" now! Our ServicesService1.Thousands of products in stock and ready to ship.2.The most competitive pricing3.Free shipment container loading4.Putting the customer's needs first,always5.On call,24 hours a day,7 days a week