Home > Products > instruments/ meters > Polarity Tester
Polarity Tester
Negotiable
/ Piece
2 Pieces(Min.Order)
- 200 Piece / Pieces per Month
- yantian
- Credit Card PayPal
You May Like
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
Product Categories
New Products
-
LW-2686Electrolytic capacitor leakage tester
-
Multifunctional Equal Accuracy Frequency Meter
-
TFC-2700L Frequency Meter
-
10Hz-2.7GMHz Frequency Meter
-
100MHz-1GMHz Frequency Meter
-
Withstand Voltage Tester
-
LW-2670A Withstand Voltage Tester
-
AC Withstand Voltage Tester
-
AC/DC Withstand Voltage Tester
-
LW2672 AC/DC Withstand Voltage Tester
-
LW2672 Withstand Voltage Tester
-
grounding resistance tester
-
LW2678 grounding resistance tester
-
LW-2812C Digital LCR Meter
-
frequency meter
-
Earth resistance tester,earth resistance meter,ground bond tester
-
Earth resistance tester,earth resistance meter,ground bond tester
-
Insulation Resistance Tester,Insulation Tester
-
Insulation Resistance Tester,Insulation Tester
-
Hipot Withstand Voltage Tester,AC/DC Withstand Voltage Tester
-
Hipot Withstand Voltage Tester,AC/DC Withstand Voltage Tester,high voltage breaddown tester
-
lcr meter , Portable Digital LCR Electric Bridge LCR Meter LCR meter,LCR Digital Bridge , Digital LCR Meter
-
GAD-201G,20Hz-20KHz, Automatic Distortion Meter, 7 distortion range, High Efficiency
-
TDM-1911,two spot frequencies at 400Hz and 1 KHz, Distortion Meter, 6 distortion range, High Efficiency
Popular Searches
- digital tester
- Resistance Tester
- electrical instrument
- test instrument
- lab equipment
- analysis instrument
- laboratory instrument
- Asphalt Mixture Mixer
- launch x431 master
- x431
- Gloss Meter
- Resistance Meter
- digital instrument
- dc load bank
- testing equipment
- testing machine
- battery load bank
- Circuit Tester
- Impact Tester
- lab instrument
- weather station
- gps receiver
- laboratory instruments
- test equipment
- laboratory equipment
- electronic timer
- electronic meter
- electronic instrument
- Electricity Meter
- data collector
Recommended Products
- Tire Endurance Test Machine
- made in China horizontal tensile testing machine international standard horizontal tensile tester
- export horizontal tensile testing machine horizontal tensile testing machine factory direct
- top horizontal tensile testing machine supplier best horizontal tensile testing machine for sale affordable horizontal tensile tester price
- digital display tensile testing machine horizontal type remote control tensile tester PC software controlled horizontal tensile machine
- servo motor horizontal tensile tester hydraulic cylinder tensile test system load cell equipped horizontal tester
- structural steel tensile tester heavy industrial tensile testing machine computer controlled horizontal tensile testing machine
- oil and gas tensile test machine marine industry horizontal tensile test bridge cable tensile testing machine
- automotive horizontal tensile tester construction material tensile testing machine offshore equipment tensile testing
- horizontal strip tensile testing equipment horizontal rod tensile tester aerospace horizontal tensile testing machine
- horizontal fiber tensile test machine horizontal pipe tensile tester horizontal bar tensile testing machine
- horizontal rubber tensile test machine horizontal composite tensile tester horizontal textile tensile testing machine
Find Similar Products By Category
- Instruments & Meters > Test Instrument > Test Machine
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now
Dongguan Longwei Electronic Technology Co., Ltd.
AIBot OnlineThis conversation is AI-generated. Contact manufacturer before transaction to confirm info.
-
Edison Huang
Welcome to my shop, I'm glad to serve you. Please feel free to send me any questions you may have.
Your message has exceeded the limit.
- Contact supplier for lowest price
- Customized Request
- Request Sample
- Request Free Catalogs
Your message has exceeded the limit.
-
Purchase Quantity
-
*Sourcing Details
Your inquiry content must be between 10 to 5000 characters.
-
*Email
Please enter Your valid email address.
-
Mobile