Detector Switches/ESE21
Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
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Product Code
Type
Design No.
2NV Detector Switches
Type:
ESE21
■ Features
● External dimensions : 3.4 mm҂3.8 mm, Height 2.3 mm
● Light operating force
● Refl ow soldering
■ Explanation of Part Numbers
■ Specifi cations
Rating 50 µA 3 Vdc to 10 mA 5 Vdc (Resistive load)
Contact Resistance 500 m
액
max.
Insulation Resistance 100 M
액
min. (100 Vdc)
Dielectric Withstanding Voltage 100 Vac for 1 minute
Operating Force 300 mN max.
Mounting Height 2.3 mm
Poles and Throws 1-pole 1-throw
Full Travel (Pushing distance)
· N.O : Height=3.8 mm 2.3 mm (1.5 mm)
· N.C : Height=3.6 mm 2.3 mm (1.3 mm)
· N.O : Height=4.8 mm 3.3 mm (1.5 mm)
Operating Life 50000 cycles min.
Temperature Range –10 °C to +60 °C
Heat Resistance +80 °C for 96 hours
Low Temperature Resistance –25 °C for 96 hours
Humidity Resistance +40 °C 90 % to 95 % RH for 96 hours
Minimum Quantity/Packing Unit 2000 pcs. Embossed Taping (Reel Pack)
Quantity/Carton12000 pcs.
■ Recommended Ap pli ca tions
● Detection of media in portable electronic equipment
● Detection of fl aps (of folded body) for cellular phones
Jan. 2008
