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16mm 19mm 22mm Screw Terminal Round Stainless Steel Metal Smart Doorbell Alarm Push Button Buzzer Switch
16mm 19mm 22mm Screw Terminal Round Stainless Steel Metal Smart Doorbell Alarm Push Button Buzzer Switch 100% brand new
Description
Basic Info
| Model NO. | RF |
| Protection | Durable, Waterproof, Dust-Proof |
| Feature | Mechanical |
| Wiring | Solder Terminal |
| Principle | Resistive |
| Application | Home Appliance, Electronics, Lighting, Industrial, Hotel, Commercial |
| Type | 1no 1nc |
| Number of Switch | Single Control Switch |
| Structure | Power Built-in Type |
| Usage | Control Button, Start Button, Limit Button, Reset Button |
| Kind | Single-pole on-off Switch |
| Contact Type | Type c Contact |
| Detection Method | Retro-reflective Mode |
| Brand | Rui Feng |
| Certification | CE |
| 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 |
| Mode of Connection | Lug Terminal |
| Transport Package | Carton |
| Specification | 16mm |
| Trademark | RF |
| Origin | China |
| HS Code | 8536500000 |
| Production Capacity | 50000PCS/Week |
Product Description
16mm 19mm 22mm Screw Terminal Round Stainless Steel Metal Smart Doorbell Alarm Push Button Buzzer Switch
100% 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 underwater
| Model description | |
| KW | KEWEI code |
| Mounting hole diameter | Φ8,Φ10,Φ12,Φ16,Φ19,Φ22,Φ25,Φ28,Φ30,Φ35,Φ40 |
| Serial number | A~H |
| Head shape | P-flat head G-high head Q-round head M-mushroom button ZS-Emergency button X2-Two bit knob X3- three bit knob Y2-two bit key Y3-three bit key |
| Switch Combination | 10-1NO 11-1NO1NC 22:2NO2NCNO Means normally open contactNC Means normally closed contact |
| Operation types | F:MOMENTARY (RESET) Z:LATCHING(MAINTAINED) |
| LED illumination types | E:Annular E+DY:Annular+Power symbol LED DY: Power symbol LED D:Single point LEDCL:Customized LED |
| LED Color | Yellow Blue Red Green Orange WhiteBI-Color,TRI-Color |
| LED Voltage | AC/DC, 5V,6V,12V,24V,36V,48V,110V,220V,380V AC 220V,AC 380V |
| Shell material | S:STAINLESS STEEL N: Brass plating nickel C: Brass plating chromeA:Aluminum oxide |
| Product Name | Buzzer |
| Mounting Hole | 16mm 19 mm 22mm |
| Terminal type | Screw terminal |
| Illuminanted or not | Yes |
| Led Voltage | 12V/24V/110V/220V |
| Led Color | Red |
| Enclosure Material | Stainless Steel |
| Delivery Days | 1-3 days |
| Contact Resistance | 50 mΩ max |
| Insulation Resistance | 1000MΩ Min |
| Dielectric Intensity | 2000VAC |
| Operating Temperature | -20°C ~+55°C |
| Customized symbol,colored housing or Connector | Acceptable |
| Accessories | Nut, Rubber Gasket,Resistor |
Characteristic
Fast installation, heat resistance, flame retardant and durable
AQ
1. 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 information
A: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 pallet
5.How long to make a sample?Is it free?
A:3 days depending on the sample's complexity.Normally,our sample is free
6.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 Services
Service
1.Thousands of products in stock and ready to ship.
2.The most competitive pricing
3.Free shipment container loading
4.Putting the customer's needs first,always
5.On call,24 hours a day,7 days a week
Our Contact
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