KW3A Micro Switch
Microwave washing machine KW3A micro switch
Model: KW3A
2.Nice appearance,tight contiguration.Charactenistic:small contact dlearance,quick action, high sensitivity and small
3.operating travel.
4.Long lite, high reliablity
5.A variety of contact terminals
6.A varnety of temperature degree
7.A variety of levers
8.Adopt themosetting plastic or themoplastic
9.Widely usedinhome apliane elecroninc equipmentautomatic machine communication equioncar electron,apparatus and
10.instument,electric motion tool etc.
Plunger spec illustration
Internal configuration drawing
Internal structure diagram of light operating force
Internal structure diagram of DC large gap
FAQ:
Q1:Do you offer free samples?
Yes, we can provide free samples.
Q2:Do you a trading company or factory?
Factory.
Q3: What the advantages of micro switch, versus traditional switch?
Smaller volume, incresaed electrical properties， longer life.
Q4. What is your delivery method?
By Air, Sea, Express or according to customer requirement.
Q5.What are the main products produced by Dongnan?
The main products have micro switch, waterproof switch,power switch, rocker switch, rotoary switch.
| Item | Value |
| Operating speed | 0.1mm-1m/s(Related with actuator forms) |
| Operating Frequency | Mechanical 60 cycle/min; Electrical 25 cycles/min |
| Insulation resistance | ≥ 100MΩ(500VDC) |
| Contact resistance | OF>0.75N:≤30mΩ OF≤0.75N:≤100mΩ (initial value) |
| (Test voltage) Between terminals of the same polarity | AC1000V,50/60Hz,1min |
| (Test voltage) Between current-carrying metal parts and ground (case),and between each terminal and non-cueeent-carrying metal parts. | AC3750V,50/60Hz,1min |
| Vibration resistance | 10-55Hz,1.5mm Double amplitude |
| Shock resistance | Destruction:OF>0.5N:1000m/s2(approx.100G)max OF≤0.5N:400m/s2(approx.40G)max Malfunction:OF>0.5N:200m/s2(approx.20G)max OF≤0.5N:100m/s2(approx.10G)max |
| Life | Mechanical≥2,000,000 cycles Electrical≥50,000 cycles |
| Weight | Approx.6.2g(No lever) |
| Safety approvals | UL,CUL,VDE,ENEC,SEMKO,DEMKO,NEMKO,FLMKO,CE,EK,CQC |
Recommend Products
-
WS5 waterproof micro switch has the characteristics of small size and strong waterproof ability, and can be used in humid environments.
-
1.Nice appearance,tight configuration.Characteristic:small contact gap,quick action,high sensitivity and small operaing travel. 2.There are a variety of temperature degrees to choose from, such as 10T85,10T1
-
MS10 Micro Switch Series 1.Long life, high reliability 2.Low operating force stable performance
-
Product introduction Brand Name: DONGNAN Model: WS2 Terminal type: Terminal type;Wire type；Not standard terminal Safety certification: All products have obtained major global safety certifications Waterproof rate: I
-
There can choose the circuit of micro switch like SPDT,SPST-NO,SPST-NC. Standard operating force and low operating force There are different types levers forms like long lever,arc lever,etc.
