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High Mechanical Strength QZ-3 Waterproof Limit Switch
Negotiable
MOQ: 100 Pieces (Price negotiable depending on order volume and customization)
Key Specifications
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Place of Origin:
Zhejiang, China
Brand Name:
WEHOPE
Model Number:
QZ-3
Payment & Shipping
Payment Methods:
Port of Shipment:
NINGBO/SHANGHAI
Delivery Detail:
Delivery time depends on order quantity.
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Place of Origin
Zhejiang, China
Brand Name
WEHOPE
Model Number
QZ-3
Protection Level
IP67
Operating Temperature
-10℃~+70℃ (with no icing)
Max. Current
5A
Max. Voltage
250V
Main technical parameters for High mechanical strength QZ-3 waterproof limit switch
| Models | QZ-3101 | QZ-3102 QZ-3103 QZ-3110 |
QZ-3104 (3108) |
QZ-3111 | QZ-3112 QZ-3113 |
QZ-3169 (3166/ 3167) |
| OF(Max.) | 1200gf(11.77N) | 1200gf(11.77N) | 580gf(5.69N) | 1800gf(17.65N) | 1800gf(17.65N) | 150gf(1.47N) |
| RF(Min.) | 450gf(4.41N) | 450gf(4.41N) | 150gf(1.47N) | 450gf(4.41N) | 450gf(4.41N) | - |
| PT(Max.) | 1.8mm | 1.8mm | 25 | 1.8mm | 1.8mm | 15° |
| OT(Min.) | 3mm | 3mm | 40.000 | 3mm | 3mm | - |
| MD(Max.) | 0.2mm | 0.2mm | 3 | 0.2mm | 0.2mm | - |
| OP | 15.7±1mm | 28.5±1mm | - | 24.9±1mm | 34.3±1mm | - |
Ratings
| Rated voltage |
Noninductive Load (A) | Inductive Load (A) | ||||||
| Resistance Load | Lamp Load | Inductive Load | Motor Load | |||||
| NC | NO | NC | NO | NC | NO | NC | NO | |
| 125 VAC 250 VAC |
5 (0.1) | 1.5 | 0.7 | 3 | 2.5 | 1.3 | ||
| 3 | 1 | 0.5 | 2 | 1.5 | 0.8 | |||
| 8 VDC 14 VDC 30 VDC 125 VDC 250 VDC |
5 (0.1) | 2 | 5 | 3 | ||||
| 5 (0.1) | 2 | 4 | 3 | |||||
| 4 (0.1) | 2 | 3 | 3 | |||||
| 0.4 | 0.05 | 0.4 | 0.05 | |||||
| 0.2 | 0.03 | 0.2 | 0.03 | |||||
|
Note: Product with spring, its usable range of operating part is within one third of the whole spring length from the front end of spring. | ||||||||
Characteristic/Application
| Rating | 5A 125V,3A 250VAC |
| Operating speed | 1mm~1m/s |
| Operating frequency | Mechanical:120 operations/min. Electrical:30 operations/min. |
| Contact resistance | 15mΩ max.(initial) |
| Inslation resistance | 100mΩ min.(at 500VDC) |
| Dielectric strength | 1000VAC, 50/60 Hz for 1 minute between terminals of the same polarity |
| 1500VAC, 50/60 Hz for 1 minute between current-carrying and non-current-carrying metal parts | |
| 1500VAC, 50/60 Hz for 1 minute between each terminal and ground | |
| Vibration Frequency | 10 to 55HZ,1.5mm double amplitude |
| Shock | Mechanical:Approx.1000m/s2 (Appprox.100G'S) Electrical:Approx.500m/s2 (Approx.50G'S) |
| Ambienttemperature | ’-10℃~+70 ℃(With no icing) |
| Humidity | < 95% RH |
| Life | Mechanical: 10,000,000 operations/min. Electrical: 200,000 operations/min. |
| Weight | Approx.360g(cable length 3m) Approx.540g(cable length 5m) |
| Degree of protection | IP67 |
The detail of High mechanical strength QZ-3 waterproof limit switch
Product introduction
1.DPDS limit switch for multiple applications
2.Rugged aluminum alloy diecast housing
3.High mechanical strength
4.Oil resistance,waterproof and dustproof structure
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Business Type
Manufacturer, Trading Company
Year Established
2013
Factory Size
1,000-3,000 square meters
Total Employees
51 - 100 People
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