Magnetic Contact
Part No. LC-12
Description
Magnetic contact is a proximity switch what is used magnetic field of magnet to actuate Reed Switch.
Because of design in Reed Switch, low cost and simple using-way is major characteristics of magnetic
contact.
Application
‧Security
equipment
‧domestic
appliances
‧automation
machines
Feature
‧New
design – perfect for all small application
‧Removable
flange for limited space installation
‧Hermetically
sealed
‧Screw
mount or self- stick – both options provided for
‧Available
in closed loop and open loop
Outline dimensions
1
Letex Technology Corp.
Magnetic Contact
Part No. LC-12
Switch
Contact arrangement
Switching voltage (Max.)
Switching current (Max.)
Contact capacity (Max.)
Initial contact (Max.)
Carry current (Max.)
Breakdown voltage
Insulation resistance (Min.)
Switch cycle
Closed loop
100v AC / DC
0.5 A
10 VA
0.2 Ohm
1A
200 VDC
100 Mohm
5 × 10 cycle at 30.V 0.1 ADC
7
Magnet
Material
Residual flux density (Br)
Maximun energy product (BH) max.
Curie temperature (Tc)
NdFeB rare earth
11.8~12.5 KGauss
33~36 MG.Oe
310℃
Gap
Sense gap (Min.)
16mm
Physical characteristic
Temperature
Vibration
Shock
Heat shock
Package drop
Humidity
-20℃~+60℃
20 G(10~55 HZ)
30 G (11 msec)
-25℃~+65℃
(30min) (30min) 100 cycle
Drop height 80 cm
80℃ 95﹪ RH 72 hrs
2
Letex Technology Corp.
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