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E-mail
3174491689@qq.com
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Phone
13795314342
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Address
1501-1502 Caoyang Business Building, 889 Zhongjiang Road, Putuo District, Shanghai
Shanghai Weitelui Industrial Development Co., Ltd. Department 1
3174491689@qq.com
13795314342
1501-1502 Caoyang Business Building, 889 Zhongjiang Road, Putuo District, Shanghai
Honeywell HONEYWELL switch from the United States*
Honeywell HONEYWELL switch from the United States*
Honeywell HONEYWELL switch from the United States*
Main Categories
Classified by purpose:Wave switch, band switch, recording and playback switch, power switch, pre selection switch, limit switch, control switch, conversion switch, isolation switch, travel switch, wall switch, intelligent fire switch, etc.
Classified by structure:Micro switches, boat switches, toggle switches, toggle switches, button switches, key switches, as well as trendy membrane switches and point switches.
Classified by contact type:Switches can be divided into three types based on contact type: A-type contacts, B-type contacts, and C-type contacts. The contact type refers to the relationship between the operating condition of 'closing the contact after pressing the switch' and the contact state. It is necessary to select the appropriate contact type switch according to the purpose.
Classified by the number of switches:Single control switch, dual control switch, multi control switch, dimming switch, speed control switch, splash box, doorbell switch, induction switch, touch switch, remote control switch, intelligent switch, card insertion power switch, bathroom heater switch.
basic structure
The switch has two pieces of metal called 'contacts'. When the two contacts are in contact, the current forms a circuit, and when the two contacts are not in contact, the current opens. When selecting contact metals, the degree of corrosion resistance should be considered, as most metals will form insulating oxides after oxidation, making the contacts unable to function properly. The selection of contact metal also needs to consider factors such as its conductivity, hardness, mechanical strength, cost, and toxicity. Sometimes corrosion-resistant metals are electroplated on the contacts. Generally, it is plated on the contact surface of the contact to avoid affecting its performance due to oxides. Sometimes non-metallic conductive materials such as conductive plastics are also used for the contact surface. In addition to the contacts, there are also movable parts in the switch that make the contacts conductive or non-conductive. Switches can be divided into lever switches, button switches, rocker switches, etc. according to the different movable parts, and movable parts can also be other types of mechanical linkages.
Honeywell HONEYWELL model from the United States:
C6097A2310
C6097A2210
V4046C 1047
SZL-VL-S-J
SZL-WL-B
SZL-VL-S-F
BXA3K-1A
GLAB20A1B
DL5PPB-300-0000
M7284A1004
GCP-32NM15A