Kw4b Home Appliances Medical Equipments Traffic Tools Office Equipments Micro Switch
Basic Properties
Certification:
ISO9001, CE
Trading Properties
Minimum Order Quantity:
5,000
Price:
0.3
Product Summary
1.A variety of contact terminals 2.Widely used in home appliances,electric equipments,automatization equipments and other similar equipment Item Value Operating speed 0.1mm-1m/s(Related with actuator forms) Operating frequency Mechanical 60 cycles/min; electrical 25 cycles/min Insulation resistance ...
Product Details
Model NO.:
KW4B
Protection:
Dust-Proof
Size:
Small-Sized
Environment:
≧250℃﹤400℃
Breaking Capacity:
High-Current
Application:
Home Appliances Medical Equipments Traffic Tools O
Brand:
Dongnan
Mechanical Life:
1,000,000 Cycles
Electrical Life:
10,000 Cycles
Weight:
Approx.1.6g(No Lever)
Safety Approvals:
CUL UL VDE TUV ENEC Demko CE Ek CQC
Transport Package:
Carton
Specification:
485*270*230
Trademark:
DONGNAN
Origin:
China Yueqing
HS Code:
8536500000
Production Capacity:
2000000
Product Description
1.A variety of contact terminals
2.Widely used in home appliances,electric equipments,automatization equipments and other similar equipment
| Item | Value |
| Operating speed | 0.1mm-1m/s(Related with actuator forms) |
| Operating frequency | Mechanical 60 cycles/min; electrical 25 cycles/min |
| Insulation resistance | ≥100MΩ(500VDC) |
| Contact resistance | OF>0.5N:≤30mΩ(see note) OF≤0.5N : ≤50mΩ(see note) |
| (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-current-carrying metal parts | AC1500V , 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: 500m/s2(approx.50G)max Malfunction : OF>0.5N: 300m/s2(approx.30G)max OF≤0.5N: 200m/s2(approx.20G)max |
| Weight | Approx.1.6g(No lever) |
| Life | Mechanical≥1,000,000 cycles Electrical ≥ 10,000 cycles |
| Safety approvals | UL ,CUL ,VDE, TUV, ENEC, DEMKO, CE ,EK CQC |
DONGNAN ELECTRONICS CO.,LTD established in 1987, with more than 30 years manufacturing experience in making switches. Mainly produce micro switches, water proof micro switches, power switches, gate control switches, rotary switches, voltage-selected switches etc. We are a national-level new and high-tech switch manufacturing enterprise that has R&D, producing, marketing and after-sales service, and our switches are widely used in whole China and oversea countries. At present, we set up many offices and warehouses in the production area which home appliances are concentrated, to build the fastest technical service and logistics distribution system.
Q1.Compared with others, how is your price?
Our switch quality is guaranteed, the price is the factory price, no middlemen, good quality, good price.
Q2.How many square meters of your factory?
Our new factory is about 74,336 square meters
Q3.Does your product meet ROHS standards?
Yes, we meet ROHS standards
Q4.What Quality Assurance System does your factory pass?
GB/T19001-2008, ISO45001:2004, BSOHSAS18001:2007, QC080000 , IATF 16949
Q5.Do we have chance to be your dealer?
If your company can meet the conditions, we will evaluate and apply for you to be our dealer.
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