Electrical Instruments

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Model No.: OPM-300//11

View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: TesterPro, Model Number: OPM-300//11, Operating Temperature: -10~+60, Dimensions: 168mm*103mm*45mm, weigth: 300g, Wavelength Range(nm): 800 ~ 1700, Battery life (h): 48hours, Storage Temperature(°C): -25°C~+70°C, Detector Type: InGaAs

Features: Optical power meter, 1. 800-1700nm wavelength, 2. Researching fiber optic sensing, 3. CATV fiber optic project and maintenance

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Model No.: CBT-300

View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: WANGLU, Model Number: CBT-300, Operating Temperature: -10--+60 °C, Dimensions: 168mm*103mm*45mm, weigth: 300g, dimension: 168mm*103mm*45mm, working temp.: -10--+60 °C, Battery life (h): 48hours, Wavelength Range(nm): 800 ~ 1700, Storage Temperature(°C): -25°C~+70°C

Features: Cable tester, 1. Testing the length of BNC, cable, phone line breakpoint., 2. Test open, short circuit state to find the BNC

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Model No.: WL-PPM300 Optical Power Meter

View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: wanglu, Model Number: WL-PPM300 Optical Power Meter, Operating Temperature: 0°C to 50°C, Dimensions: 196*100*44mm, Data Storage: 200 sets, Accuracy (dB): 0.01, Battery Life: ≥ 70 hrs, Storage Temp.: -20°C to 60°C, Weight: 1.6 lbs (0.75kg)

Features: pon power meter, 1. Upstream burst detection at 1310nm, 2. FTTX Networks testing, 3. PON Networks testing, 4. CE, FCC, ROHS

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Model No.: OTM-300

View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: TesterPro, Model Number: OTM-300, Operating Temperature: -10~+60℃, Dimensions: 168mm*103mm*45mm, battery: AA battery, weight: 300G, Storage Temp.(°C): -20~+70, Battery life(h): 48h

Features: Optical Power Multimeter, 1. CATV fiber optic project and maintenance, 2. Reseaching fiber optic sensing, 3. CE,FCC, ROHS

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Model No.: LMS300

View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: TesterPro, Model Number: LMS300, Operating Temperature: -10~+60, Dimensions: 168mm*103mm*45mm, weigth: 300g, Power: Two No.5 Batteries, Emitter Type: FP-LD, Fiber mode: SM,MM, Battery operating time (h): 38h, Storage temperature(°C): -25~+70

Features: Laser source/optical power meter, 1. 1310.1490.1550 wavelength, 2. SM,MM fiber mode, 3. FC,SC,ST connector, 4. work 38 hours

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Model No.: DTSY5558

View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: GOMELONG, Model Number: DTSY5558, Display Type: LCD, Phase: Three Phase, Measuring Energy Range: 00000.0---99999.9Kwh, Accuracy Class: 1.0 or 2.0s, Output Voltage: 3*57.7/100V or 3*220/380V, Operating Temperature: -25℃-55℃, Dimensions: 230mm*144mm*76mm, Color: Silver, Max current: 100A

Features: 1.DDSY5558 energy meter lcd display, 2.IC card pre-paid meter, 3.Intelligent control;, 4.Data readback;, 5.Up card

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Model No.: DTSY5558

View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: GOMELONG, Model Number: DTSY5558, Display Type: LCD, Phase: Three Phase, Measuring Energy Range: 00000.0---99999.9Kwh, Accuracy Class: 1.0 or 2.0s, Output Voltage: 3*57.7/100V or 3*220/380V, Operating Temperature: -25℃-55℃, Dimensions: 230mm*144mm*76mm, Color: Silver, Max current: 100A

Features: 1.DDSY5558 energy meter kwh, 2.IC card pre-paid meter, 3.Intelligent control;, 4.Data readback;, 5.Up card features;

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Model No.: DTSY5558

View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: GOMELONG, Model Number: DTSY5558, Display Type: LCD, Phase: Three Phase, Measuring Energy Range: 00000.0---99999.9Kwh, Accuracy Class: 1.0 or 2.0s, Output Voltage: 3*57.7/100V or 3*220/380V, Operating Temperature: -25℃-55℃, Dimensions: 230mm*144mm*76mm, Color: Silver, Max current: 100A

Features: 1.DDSY5558 electric energy meter, 2.IC card pre-paid meter, 3.Intelligent control;, 4.Data readback;, 5.Up card feat

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Model No.: DTSY5558

View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: GOMELONG, Model Number: DTSY5558, Display Type: LCD, Phase: Three Phase, Measuring Energy Range: 00000.0---99999.9Kwh, Accuracy Class: 1.0 or 2.0s, Output Voltage: 3*57.7/100V or 3*220/380V, Operating Temperature: -25℃-55℃, Dimensions: 230mm*144mm*76mm, Color: Silver, Max current: 100A

Features: 1.DTSY5558 prepaid electric meter, 2.IC card pre-paid meter, 3.Intelligent control;, 4.Data readback;, 5.Up card

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Model No.: DTS5558

View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: GOMELONG, Model Number: DTS5558, Display Type: Digital Only, Phase: Three Phase, Measuring Energy Range: 000000-99999.9Kwh, Accuracy Class: 1.0 or 2.0s, Output Voltage: 100, 380, 57.5/100, 230/380V AC..., Operating Temperature: -40℃-40℃, Dimensions: 241.5mm*166mm*40mm, Color: Silver, Baud Rate: 300, 600, 1200, 2400, 4800, 9600.

Features: 1.DTS5558 modbus meter, 2.Serial interface (Option):Rs485(Modbus), 3.CE,CB,IEC 1036, 4.Anti-tampering

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Model No.: DTS5558

View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: GOMELONG, Model Number: DTS5558, Display Type: Digital Only, Phase: Three Phase, Measuring Energy Range: 000000-99999.9Kwh, Accuracy Class: 1.0 or 2.0s, Output Voltage: 100, 380, 57.5/100, 230/380V AC..., Operating Temperature: -40℃-40℃, Dimensions: 241.5mm*166mm*40mm, Color: Silver, Baud Rate: 300, 600, 1200, 2400, 4800, 9600.

Features: 1.DTS5558 three phase electronic energy meter, 2.Serial interface (Option):Rs485(Modbus), 3.CE,CB,IEC 1036, 4.Anti-tampering

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Model No.: BC2000

View DetailsQuick Brief: Place of Origin: Hubei China (Mainland), Brand Name: Huatian, Model Number: BC2000, Display Type: Analogue and Digital, Measuring Range: 0~200GΩ, Accuracy Class: 0~+10%, Operating Temperature: -10℃~40℃, Dimensions: 230x190x90mm, output voltage: DC 2500V, DC 5000V, HV short circuit current: ≥3mA, measured resistance range: 0~200GΩ

Features: digital insulation resistance tester, 1.pointer display synchronously with data, 2.applies to DC and AC, easy to operate.

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Model No.: DTSY5558

View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: GOMELONG, Model Number: DTSY5558, Display Type: LCD, Phase: Three Phase, Measuring Energy Range: 00000.0---99999.9Kwh, Accuracy Class: 1.0 or 2.0s, Output Voltage: 3*57.7/100V or 3*220/380V, Operating Temperature: -25℃-55℃, Dimensions: 230mm*144mm*76mm, Color: Silver, Max current: 100A

Features: 1.DTSY5558 prepaid kwh meter, 2.IC card pre-paid meter, 3.Intelligent control;, 4.Data readback;, 5.Up card

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Model No.: DTS5558

View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: GOMELONG, Model Number: DTS5558, Display Type: Digital Only, Phase: Three Phase, Measuring Energy Range: 000000-99999.9Kwh, Accuracy Class: 1.0 or 2.0s, Output Voltage: 100, 380, 57.5/100, 230/380V AC..., Operating Temperature: -40℃-40℃, Dimensions: 241.5mm*166mm*40mm, Color: Silver, Baud Rate: 300, 600, 1200, 2400, 4800, 9600.

Features: 1.DTS5558 kwh meter digital 3 phase, 2.Serial interface (Option):Rs485(Modbus), 3.CE,CB,IEC 1036, 4.Anti-tampering

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Model No.: DTSY5558

View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: GOMELONG, Model Number: DTSY5558, Display Type: LCD, Phase: Three Phase, Measuring Energy Range: 00000.0---99999.9Kwh, Accuracy Class: 1.0 or 2.0s, Output Voltage: 3*57.7/100V or 3*220/380V, Operating Temperature: -25℃-55℃, Dimensions: 230mm*144mm*76mm, Color: Silver, Max current: 100A

Features: 1.DDSY5558 kwh energy meter, 2.IC card pre-paid meter, 3.Intelligent control;, 4.Data readback;, 5.Up card feat

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Model No.: DTS5558

View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: GOMELONG, Model Number: DTS5558, Display Type: Digital Only, Phase: Three Phase, Measuring Energy Range: 000000-99999.9Kwh, Accuracy Class: 1.0 or 2.0s, Output Voltage: 100, 380, 57.5/100, 230/380V AC..., Operating Temperature: -40℃-40℃, Dimensions: 241.5mm*166mm*40mm, Color: Silver, Baud Rate: 300, 600, 1200, 2400, 4800, 9600.

Features: 1.DTS5558 kwh meter digital, 2.Serial interface (Option):Rs485(Modbus), 3.CE,CB,IEC 1036, 4.Anti-tampering

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Model No.: DTS5558

View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: GOMELONG, Model Number: DTS5558, Display Type: Digital Only, Phase: Three Phase, Measuring Energy Range: 000000-99999.9Kwh, Accuracy Class: 1.0 or 2.0s, Output Voltage: 100, 380, 57.5/100, 230/380V AC..., Operating Temperature: -40℃-40℃, Dimensions: 241.5mm*166mm*40mm, Color: Silver, Baud Rate: 300, 600, 1200, 2400, 4800, 9600.

Features: 1.DTS5558 energy meter, 2.Serial interface (Option):Rs485(Modbus), 3.CE,CB,IEC 1036, 4.Anti-tampering

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Model No.: ZNCL-TS

View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: AIBOTE, Model Number: ZNCL-TS, Display Type: Digital Only, Measuring Range: 50ml-20000ml, Accuracy Class: ±1℃, Supply Voltage: 220V, Operating Temperature: 0-380℃, Dimensions: 50ml-20000ml, Weight: 2500g-4800g, color: blue

Features: Intelligent digital magnetic heating units 1.heat and stir 2.fuzzy PID control algorithm 3.digital display the speed

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Model No.: DTS5558

View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: GOMELONG, Model Number: DTS5558, Display Type: Digital Only, Phase: Three Phase, Measuring Energy Range: 000000-99999.9Kwh, Accuracy Class: 1.0 or 2.0s, Output Voltage: 100, 380, 57.5/100, 230/380V AC..., Operating Temperature: -40℃-40℃, Dimensions: 241.5mm*166mm*40mm, Color: Silver, Baud Rate: 300, 600, 1200, 2400, 4800, 9600.

Features: 1.DTS5558 ac energy meter, 2.Serial interface (Option):Rs485(Modbus), 3.CE,CB,IEC 1036, 4.Anti-tampering

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Model No.: DTSY5558

View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: GOMELONG, Model Number: DTSY5558, Display Type: LCD, Phase: Three Phase, Measuring Energy Range: 00000.0---99999.9Kwh, Accuracy Class: 1.0 or 2.0s, Output Voltage: 3*57.7/100V or 3*220/380V, Operating Temperature: -25℃-55℃, Dimensions: 230mm*144mm*76mm, Color: Silver, Max current: 100A

Features: 1.DTSY5558 single phase prepaid meter, 2.IC card pre-paid meter, 3.Intelligent control;, 4.Data readback;, 5.Up card

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Model No.: DTS5558

View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: GOMELONG, Model Number: DTS5558, Display Type: Digital Only, Phase: Three Phase, Measuring Energy Range: 000000-99999.9Kwh, Accuracy Class: 1.0 or 2.0s, Output Voltage: 100, 380, 57.5/100, 230/380V AC..., Operating Temperature: -40℃-40℃, Dimensions: 241.5mm*166mm*40mm, Color: Silver, Baud Rate: 300, 600, 1200, 2400, 4800, 9600.

Features: 1.DTS5558 smart meter, 2.Serial interface (Option):Rs485(Modbus), 3.CE,CB,IEC 1036, 4.Anti-tampering

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Model No.: DTS5558

View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: GOMELONG, Model Number: DTS5558, Display Type: Digital Only, Phase: Three Phase, Measuring Energy Range: 000000-99999.9Kwh, Accuracy Class: 1.0 or 2.0s, Output Voltage: 100, 380, 57.5/100, 230/380V AC..., Operating Temperature: -40℃-40℃, Dimensions: 241.5mm*166mm*40mm, Color: Silver, Baud Rate: 300, 600, 1200, 2400, 4800, 9600.

Features: 1.DTS5558 wireless meter, 2.Serial interface (Option):Rs485(Modbus), 3.CE,CB,IEC 1036, 4.Anti-tampering

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Model No.:

View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: coossi, Display Type: Analog Only, Measuring Range: 0 - 300V AC, Accuracy Class: ±2.5%, Dimensions: 72mm x 62mm x 35mm, condition: brand new, Display Type: Analog Only, Measuring Range: 0 - 20V DC, Accuracy Class: ±2.5%, Dimensions: 64 X 56 X 52mm, Color: white, Range: 0 - 20V DC, Accuracy: ±2.5%, quality: high

Features: Voltmeter, 1.Accuracy: +/-2.5%, 2.Range: 0 - 20V DC, 3.Dimensions:64 *56 *52mm

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Model No.: PPM-352C

View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: EXFO, Model Number: PPM-352C, PON: EXFO

Features: the first BPON,EPON,GPON power meter

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Model No.: XL-CAR-V

View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: XIELI, Model Number: XL-CAR-V, Display Type: Digital Only, Measuring Range: 8~28V, Supply Voltage: DC12V, LCD Color: red,blue,green

Features: car auto voltmeter, 1,Dark filter,easy to read under the high light, 2,Power supply DC12V/DC24V, 3,15 years experence

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Model No.: 0407, 0408, 0409

View DetailsQuick Brief: Place of Origin: China, Brand Name: Lianying, Model Number: 0407, 0408, 0409

Features: 1) 0407: DC current meter, 2) 0408: DC voltmeter, 3) 0409: sensitive galvanometer

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Model No.: 0433

View DetailsQuick Brief: Place of Origin: wenzhou, china, Brand Name: Lianying, Model Number: 0433

Features: Please visit our website, There are all kinds of the teaching instrument for your re

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Model No.: XL5135V

View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: XIELI, Model Number: XL5135V, Display Type: Digital Only, Operating Temperature: 0-40, Dimensions: 79x42x25mm, LED height: 15mm, LED color: red,green,blue

Features: voltage meter, 1,ultra-thin appearance with arc design, 2,dark filter and easy to read, 3,Install methord:inlay

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Model No.: LY0440

View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Model Number: LY0440

Features: millivoltmeter:, Volt meter : class 2.0, Measuring scale : DC-35-0-35+mV, size : 10cm x 10cm x 9 cm, packing : box and bubb

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Model No.: IHD

View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: YTL, Model Number: IHD, Display Type: Digital Only, Phase: Single Phase, Measuring Energy Range: 5V, Accuracy Class: 1.0, Output Voltage: 5V, Operating Temperature: -30~+85, Dimensions: 110*90*25MM, Working temperature: -30~+85, Working current: 150-180mA, Working voltage: 5V

Features: 1. RF communication with meter, 2. Colorful LCD adopts 320*240 resolution

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Model No.: XL3DC99.9V

View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: XIELI, Model Number: XL3DC99.9V, Display Type: Digital Only, Operating Temperature: 0~40, Dimensions: 50*26*22mm, Supply Voltage: DC12V, LED Color: red,blue,green

Features: digital voltmeter, 1,Certification ISO9001 & CE, 2,Power supply DC12V, 3,15 years experence in this filed

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Model No.:

View DetailsQuick Brief: Place of Origin: wenzhou, China, Brand Name: Lianying, Certification: ISO9000

Features: This meter is designed to measure DC voltage., Composed of plastic case, analog indicating meter & in

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Model No.:

View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: coossi, Display Type: Analog Only, Accuracy Class: ±2.5%, Dimensions: 40mm, condition: brand new, Dimensions: 40mm, Screw: 10mm, Measuring Range: 0.4MPa, price: competitive, quality: high

Features: Pressure Gauge, 1.Dimensions:40mm, 2.Screw:10mm, 3.Measuring Range:0.4MPa, 4.high quality and best price

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Model No.: XL-CAR-V

View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: XIELI, Model Number: XL-CAR-V, Display Type: Digital Only, Measuring Range: 8~28V, Supply Voltage: DC12V, LCD Color: red,blue,green

Features: 24V Car Voltmeter, 1,Dark filter,easy to read under the high light, 2,Power supply DC12V/DC24V, 3,15 years experence

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Model No.: LY0440

View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Model Number: LY0440

Features: DC Volt meter:, Volt meter : class 2.0, Measuring scale : 0 to 3 Volt, size : 10cm x 10cm x 9 cm, packing : box and bubble

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Model No.:

View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), optical power meter: optic Multimeter

Features: Handheld Optical power Meter ST3204 integrates both an optical power meter module and an optical light source module

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Model No.: DTSY-353

View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: YTL(Watt-hour Meter), Model Number: DTSY-353, Display Type: Digital Only, Phase: Three Phase, Measuring Energy Range: 5(20)A, 10(40)A, 5(80)A, Accuracy Class: 1.0,, Output Voltage: 110V,,220V,230V, Operating Temperature: -20~55℃, Dimensions: 220*168*138, Connection Mode: Direct type, Dispaly: LCD, Frequency: 50-60Hz, Meter Constant: 1000imp/kWh, Rated Current: 5(20)A, 10(40)A, 5(80)A, Working Voltage: 110V,,220V,230V, Watt-hour Meter: Watt-hour Meter, electronic power meter: electronic power meter, electricity energy meter: electricity energy me..., Single Phase Prepaid Meter: Single Phase Prepai...

Features: We are professional manufacture for designing and producing single phase Prepaid meter.this three phase prepaid watt- hour meter

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Model No.: EP153

View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: coossi, Model Number: EP153, Display Type: Analog Only, Measuring Range: 0 - 300V AC, Accuracy Class: ±2.5%, Dimensions: 72mm x 62mm x 35mm, condition: brand new, Display Type: Analog Only, Measuring Range: 0 - 20V DC, Accuracy Class: ±2.5%, Dimensions: 64 X 56 X 52mm, Color: white, Range: 0 - 20V DC, Accuracy: ±2.5%, quality: high, Voltage Meters: Voltage Meters

Features: Voltmeter, 1.Accuracy: +/-2.5%, 2.Range: 0 - 20V DC, 3.Dimensions:64 *56 *52mm, 4.color :white