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Polarity Tester
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Product Details
| Place of Origin | China | Brand Name | LW | |
| Model Number | LW-5991 |
Product Description
Specifications
Novel, smart and beautiful appearanceFeatures: Polarity Tester
1.Novel, smart and beautiful appearance.
2.Use pulse testing, fit for speakers in any type, size, material, and impedance, 3.polarity for earphone and speaker sensor.
4.Judge fast auto voice and light, especially fit for production line.
Specifications:
1.Pulse Width: 0.4ms±0.2ms
2.Pulse range: >10Vp-p(output amplitude H)
3.Judge speed: 0.2s
4.Test sensitivity: ≥25cm speaker
5.Power supply: AC220V±10%,50Hz (110V selectable)
6.Dimensions: 230*205*80mm
7.Weight: about 2kg.
Contact Us
- Dongguan Longwei Electronic Technology Co., Ltd.
- Contact nameEdison Huang Chat Now
- Phone86-0769-82033998
- Address2/F, No.45, Duozai Ling,Lin Village,Tangxia Town, Dongguan Guangdong, Dongguan, Guangdong
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