REES52 CJMCU - 219 INA219 I2C interface Bi-directional Current/Power Monitoring Sensor Module
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REES52 CJMCU - 219 INA219 I2C interface Bi-directional Current/Power Monitoring Sensor Module

3.5/5
产品编号: 119021687
安全交易
经常一起购买

描述

  • CJMCU-219 module is an I2C interface with a drift, bi-directional current / power monitor integrated circuit (IC), and further expand the energy-saving electronic products TI camp.
  • The device can be sensed bus voltage range of 0 V to +26 V.
  • INA219 with the industry's highest accuracy and smallest size, not only to monitor the voltage drop across a shunt resistor on the sensing shunt supply voltage, while also computing power.
  • INA219 at -40C to + 1% can be achieved within the maximum error accuracy 85C temperature range, the maximum offset is 100 uV.

REES52 CJMCU - 219 INA219 I2C interface Bi-directional Current/Power Monitoring Sensor Module

评论

3.5

全部来自已验证的购买

D**S

Not working

Giving me random spikes of voltage (reading) even tho I have connected it to a battry (9v) it's giving me spikes of 20 v

常见问题

TrustPilot

TrustScore 4.5 | 7,300多个评论

Farhan Q.

交货时间非常好,包装也很安全。

2 个月前

Reema J.

寻找稀缺商品的完美平台。送货及时。

1 个月前

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HK$55

关税和税费包括

Hong Kong店铺
1
免费退货

30天对于 PRO 会员用户

15天无会员资格

安全交易

TrustPilot

TrustScore 4.5 | 7,300多个评论

苏雷什· K.

质量和快速送货让我印象深刻。会再次来这里购物。

4天前

伊姆兰 F.

非常可靠的商店,产品真实可靠。一定会再次购买!

2 周前

Rees52 Cjmcu 219 Ina219 I2c Interface Bi Directional Current Power | Desertcart Hong Kong