| Product name: | LXW5 series micro switch | ||||||
| specification: | ![]() |
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| Category: | low-voltage electrical apparatus -- micro switch | ||||||
| Price: | factory price | ||||||
| Brand: | Shanghai | ||||||
| Place of Origin: | China | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
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Characteristics and Applications:
The LXW5 series micro switch has adjacent contact elements that are not separated electrically, and is suitable for use in electrical systems with an AC frequency of 50Hz and a maximum working voltage of 220V for stroke detection, protection, and interlocking.
The structural characteristics and operating principle of the switch:
The LXW5 microswitch is a momentary single break electrical component that uses a normally closed contact, a normally open contact, and a common jumping elastic contact piece supported on a metal bracket as the moving contact.
When the switch is subjected to external forces (such as impact blocks) and the contact piece is compressed beyond the dead point through the operating element, even if the normally closed and normally open contacts are instantly switched, when the external force decreases to a certain value (less than the reset force), the contacts will immediately automatically reset to their original state.
LXW5 series micro switch classification:
1. Classified by structural type:
a) Push rod plunger type;
b) Short spring plunger type;
c) Panel installation plunger type;
d) Panel installation roller plunger type;
e) Hinge lever type;
f) Hinge roller lever type;
g) Wide roller lever type.
2. Divided by wiring form
a) Screw type;
b) Screw protection type.
Use categories and basic parameters:
1. Use category
The usage categories of switches are shown in Table 1:
|
model |
Type of electric current |
Usage category |
typical use |
|
LXW5 |
communication |
AC—15 |
Control the load of the AC electromagnet |
|
direct current |
DC—13 |
Control the load of DC electromagnet | |
|
LXW5/L |
communication |
AC—12 |
Solid state loads that control resistive loads and optoelectronic coupling isolation |
|
direct current |
DC—12 |
Solid state loads that control resistive loads and optoelectronic coupling isolation |
2. Basic parameters
The basic parameters of the switch are shown in Table 2:
|
model |
Rated voltage V |
Rated control capacity |
Agreed heating current A |
Number of contacts | ||
|
Chang Fen |
Chang He | |||||
|
LXW5 |
communication |
three hundred and eighty |
100VA |
ten |
one |
one |
|
direct current |
two hundred and twenty |
10W | ||||
|
LXW5/L |
communication |
three hundred and eighty |
Exchange AC100VA |
fifteen | ||
|
direct current |
two hundred and twenty |
DC 66W | ||||

|
Type of electric current |
Usage category |
Rated working voltage |
Rated working capacity |
Connect |
Cut off |
Lifespan times | ||||
|
AC |
AC-15 |
380V |
100VA |
I/Ie |
U/Ue |
COSφ |
I/Ie |
U/Ue |
COSφ |
60×10four |
|
ten |
one |
zero point seven |
ten |
one |
zero point seven | |||||
|
DC |
DC-13 |
220V |
10W |
I/Ie |
U/Ue |
Tzero point nine five |
I/Ie |
U/Ue |
Tzero point nine five |
30×10four |
|
one |
one |
60ms |
one |
one |
60ms | |||||
Table 4 (High Current Type)
|
Type of electric current |
Usage category |
Rated working voltage |
Rated work |
Connection and disconnection capability |
Lifespan times time | |||||
|
Heater load |
Incandescent lamp load |
Electric motors and relays Spiral coil load Tzero point nine five | ||||||||
|
connect |
segmentation |
connect |
segmentation |
connect |
segmentation | |||||
|
AC |
AC-12 |
380V |
1000VA |
3A |
3A |
1.0A |
0.75A |
2.5A |
2.5A |
10×10four |
|
DC |
DC-12 |
220V |
66W |
0.3A |
0.3A |
0.3A |
0.3A |
0.05A |
0.05A | |
|
Note: During the experiment, the AC load includes the motor, relay, and coil, while the DC load includes the motor, relay, and coil | ||||||||||
2. Mechanical lifespan of the switch: 3 million cycles for the base model, and 1 million cycles for other derivative models