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Micro Switches for Load Limitation

Micro Switches for Load Limitation

1. Switch Feature: Degree of protection reaches IP67 (except for terminal part) High switch on and off capacity(15A) Hig
Basic Info
Model NO. 15GD-B3
Breaking Form Single Type
Application Electronic Equipment
Brand Chnanma
Certification CE, CCC
Transport Package 10pieces in One Box
Specification Small-Sized
Trademark CHNANMA
Origin Zhejiang China
HS Code 8536500090
Production Capacity 1000pieces/Mouth
Product Description

1. Switch Feature: Degree of protection reaches IP67 (except for terminal part)
High switch on and off capacity(15A)
High accuracyWide range of operation speed

Micro Switches for Load Limitation


2.Specification

Rated voltage
Non-inductive loadInductive load
Resistive loadlamp loadInductive loadMoto load
N.CN.ON.CN.ON.CN.ON.CN.O
125 VAC1515151552.5Max 30Max 15
250 VAC1515151531.5
500 VAC332.52.51.50.75
8 VDC1515151555
14 VDC15151155
30 VDC6(2)65555
125 VDC0.40.40.050.050.050.05
250 VDC0.20.20.030.030.030.03

Notes:
1. Inductive load has a power factor of 0.4min. (AC) and a time constant or
7msec (DC).
2. Lamp load has an inrush current of 10 times the steady-state current,
while motor load has an inrush current or 6 times the steady-state current.
3.Characteristics
Operating speed0.01mm to 1m/sec
Operating Mechanically: 240 operations/min.
frequencyElectrically: 20 operations/min.
Contact resistance15mΩmax. (initial)
Insulation 100MΩmin. (at 500VDC)
resistance
Dielectric strength1000VAC, 50/60Hz for 1 minute between
non-continuous terminals
2000VAC, 50/60Hz for 1 minute between
current-carrying part and ground
VibrationMechanical durability: 10 to 55Hz
1.5mm double amplitude
ShockMechanical durability:
Approx. 1,000m/sec2 (approx. 100G's)
Malfunction durability:
Approx. 300m/sec2 (approx. 30G's)
Ambient operating General purpose type: -25°to +80°C
temperatureSealed type: -15 to 80°C
HumidityGeneral purpose type: 85%RH max.
Sealed type: 95%RH
Service lifeMechanically: 20,000,000 operations min
Electrically: 500,000 operations min.
WeightApprox. 22 to 58g

4.Definitions of operating characteristics
OF: Operating ForceRF:Releasing Force
TF: Total ForceFP:Free Position
OP: Operating PositionRP:Releasing Position
TTP: Total Travel PositionPT:Pretravel
OT: OvertravelMD:Movement Differential
TT:Total Travel
Model NM-1305
OF Max350g
RF Min114g
PT Max0.4mm
OT Min1.6mm
MD Max0.05mm
EP Max
OP mm28.2±0.5

Micro Switches for Load Limitation

Micro Switches for Load Limitation

Micro Switches for Load Limitation

Micro Switches for Load Limitation


Why choose our switches
1) We can provide you with different types of micro switches for your selection.

2) We can offer good quality electric life 500, 000-1, 000, 000times.

3) Various operating force, height and color for one switch for your choice.

4) Safety, on-time delivery, excellent quality with competitive price.

5) ODM&OEM professional design.

Customer's questions
Q1:How about the delivery time?
Answer:It's depends on the quantity, for example, 10000PCS need to OEM,
delivery time is 3-7 days.

Q2:What quality you can offer to us?
Answer:We now can do 1/2 years warranty, during the warranty time we can exchange all defective products from customers for free.

Q3:Can you give me samples to test?
Answer:Yes

Q4:What's you MOQ?
Answer:MOQ 2500PCS, mixed order acceptable, welcome trial order.

 

More information of our products, please do feel free to contact us.
Reply will be available within 24 hours. Thanks!