Basic Info.
The Theory
16A Micro Switches
Actuator Forms
Long Lever
Kind
Double-Pole on-off Switch
Product Description
16A Micro Switches
Snap Switches Characteristic:
(1)A variety of levers
(2)Long life, high reliability
(3)A variety of contact terminals
(4)Adopt thermosetting plastic or thermoplastic
(5)A variety of models with low operating force to high operating force are available.
(6)Nice appearance, tight configuration, small contact clearance, quick action, high sensitivity and small operating travel.
Mini Electric Switches Application:
Widely used in home appliance, electronic equipment, automatic machine, communication equipment, car electron, apparatus and instrument, electric mition tool etc.
Item
| Value
|
Operating Speed
| 0.1mm~1m/s(Related with actuator forms)
|
Operating Frequency
| Mechanical 60 cycles/min; Electrical 30 cycles/min
|
Insulation Resistance
| > =100 MΩ (500VDC)
|
Contact resistance
| < =30mΩ (Initial value)
|
Test Voltage
| Between terminals of the same polarirty
| AC1000V, 50/60Hz, 1min
|
Between current-carrying metal
And ground(case), and between
Each terminal and non-carrying
metal parts
|
AC3750V, 50/60Hz, 1min
|
Vibration resistance
| 10-55Hz, 1.5mm Double amplitude
|
Shork Resistance
| Destruction: OF> 0.5N: 1000m/s ² (approx. 100G)max
OF< =0.5N: 500m/s ² (approx. 50G)max
Malfunction: OF> 0.5N: 300m/s ² (approx. 30G)max
OF< =0.5N: 200m/s ² (approx. 20G)max
|
Life Expectancy
| Mechnical> =5000000 cycles
Electrical> =100000 cycles
|
Degree of protection
| IEC IP67
|
Degree of protection against electric shock
| Class I
|
PTI(Tracking Resistance)
| 175
|
Ambient air temperature
| 125 Degree 60%RH below(No ice and dew)
|
Ambient air humidity
| 85% Rhbelow(about +5~+35 Degree)
|
Weight
| Approx. 5.95g(No lever)
|
Notes: Shows the operating force of no lever
Model Specs naming and meaning
1.
Degree of
Temperature
|
No Mark: T125
|
5.
Terminal Types
| A: 250 Quick-connect Terminal
B: 187 Quick-connect terminal(Thick: 0.8)
C: 187 Quick-connect terminal(Thick: 0.5)
D: Solder/187 common terminal
E: Screw terminal
F: Solder terminal
G: 250 Quick terminal No. 2
Y: Not standard terminal
| |
2.
Ratings
|
16: 16(4)A250VAC/16A125VAC
1/2HP 125/250VAC
10: 10(3)A250VAC/10A125VAC
6: 6(2)A250VAC/6A125VAC
1: 1(1)A250VAC/1A125VAC
| |
6.
(max)
Operating Force
| 051: 0.5N
025: 0.25N
050: 0.5N
100: 1N
150: 1.5N
200: 2N
300: 3N
400: 4N
| |
3.
Connect Forms
|
1A: SPDT
2A: SPST-NC
3A: SPST-NO
| |
7
Plunger specs
| No mark: Standard Plunger
A: Middle Plunger
B: Long Plunger
C: Abnormality Plunger
( see dirgram )
Notice: If adopt other not standard plunger, the indicate with the new spec(confirmed by our company)
| |
4.
Acuator forms
| 0: No lever
A 1/1: Short lever
A 2/2: Long lever
A 3/3: Middle lever
A 4/4: Short Roller lever
A 5/5: Long Roller lever
A 6/6: Arc lever
A / : Not standard lever
Note:
1) A indicate the lever near to the
Plunger, no A indicate the lever far
Away from the plunger.
2) If lever is amounted besides, add letter" B" after the lever code.
3) Indicate not standard lever
| |
8.
Additional Specis Numbers
Apply to:
| 1)When used not standard parts such as not standard terminals;
2)When Customer has particular Operating value or other requirement;
3) When the case is mot black, for example, grey shows as G;
Additional specs number shows by Arabic numerals or Latin. color code after the numbers. If there is no Additional numbers, the place is vacant
|
