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Blue Mini 0.28 inch 0.28" 3 Wires Digital Voltmeter LED Display DC 0-100V Voltage Meter

category： Voltage Meters

reference price：￥$0.77 - $0.81

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Shenzhen iSmart Electronic Co., Ltd.

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Product details Company introduction

Parameter information

Specification

Blue Mini 0.28 inch 0.28" 3 Wires Digital Voltmeter LED Display DC 0-100V Voltage Meter

Range DC DC0-100V, 2 and 3-wire products Universal, to break the routine voltmeter, is the latest design, can work directly in 5V, 9V, 12V, 24V and other circuits, without regulation. With three wiring, easy access to car /battery car / motorcycle-car line, with reverse polarity protection, line reversal will not burn. For monitoring thebattery voltage, battery voltage state to grasp, it can also be used for other products voltage measurement purposes.

Note 2 line with the highest input voltage can not exceed 30V, otherwise there is the risk of burnt.
NOTE: Three-line voltage range 0-100V, but also can be used as second-line use in 40V voltage to within

Technical parameters
2 line working voltage: 4.0~40V (with reverse protection function)
2 line detection voltage: 0.0~40V
3 line working voltage: 4.0~40V (with reverse protection function)
3 line detection voltage: 0.0~100V
Working current: <20mA
Display mode: 0.28 "LED,
Mounting hole: 23 x 10 mm
The measurement rate: more than 200mS/ times
Measuring accuracy: 3 per thousand
Limit working condition
Low working voltage: +4.0V
Maximum working voltage: +40V
Working temperature: -10 ~ +65
Working humidity: 10 ~ 80% (no condensation)
Working pressure: 80 ~ 106kPa
No direct exposure to sunlight

Main features:
1 product stability, high accuracy
2 standard size, easy to install
3 power supply with polarity protection circuit

Product Description

Company introduction

SHENZHEN ISMART ELECTRONIC CO., LIMITED is a leading manufacturer, wholesaler and exporter of sensor module, power supply module, LCD module, thermometer hygrometer, humidity temperature controller, relay module, 3d printer parts. With rich experiences to make a variety production line, ISMART has been extremely knowledgeable in this area and prominent in domestic and international market sinch 2009. With 2,000 square meter factory, over 80 workers, and strong R&D department. Factory production line experienced workforce along with well-organized management personnel have worked together and implemented a strict quality control standard. It has keep our company successfully growing and thriving. We dedicate ourselves to teaming up with all our clients for achieving trustworthy partnership relations by providing the high valued sensor module, power supply module, LCD module, thermometer hygrometer, humidity temperature controller, relay module, 3d printer parts.

WELCOME TO BE ONE OF OUR TOP VIP CUSTOMERS
WE BELIEVE THAT "THE QUALITY IS THE SOUL OF AN ENTERPRISE"
WITH US YOUR MONEY IN SAFE, YOUR BUSINESS IN SAFE
Please contact Jessie Zhong (Marketing Director -008613620975435)

essential information
country：	China
company address：	ChinaGuangdongRm. 417, Minle Bldg., Minle Village, Minzhi Street, Longhua District
website：	https://ismartelect.en.alibaba.com/