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Elecbee 5Pcs -219 INA219 I2C Bi-directional Current / Power Monitor Sensor Module
SKU: EB0043881
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Key Features
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Programmable calibration register can be read in units of ampere direct current, and read the power in watts.
Up to 128 samples can be averaged to achieve filtering in noisy environments.
I2C interface has a timeout setting, not only to prevent bus lock, but also provides high-speed mode, to meet the communication requirements of up to 3.4 MHz.
All properties INA219 are software programmable to support.
A single power supply, the operating voltage of between +3.0 to + 5.5V
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Specifications
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Value
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Wireless Capability
Bluetooth
Model
INA219
Shipping Guide
Shipping | Delivery Period | For in-stock parts, orders are estimated to ship out in 3 days. Elecbee ships orders once a day at about 5pm except Sunday. Once shipped, estimated delivery time depends on the below carriers you chose. DHL Express: 3-7 business days DHLeCommerce: 12-22 business days FedEx International Priority: 3-7 business days EMS: 10-15 business days Registered Air Mail: 15-30 business days | |
| Shipping Rates | Shipping rates for your order can be found in the shopping cart. | ||
| Shipping Options | Shipping rates for your order can be found in the shopping cart. | ||
| Shipping Tracking | We will notify you by email with tracking number once order is shipped. You can track your order using the “Track My Order” feature. | ||
| Returning/Warranty | Returning | Returns are normally accepted when completed within 30 days from date of shipment, please contact customer service for a return authorization. Parts should be unused and in original packaging. Customer has to take charge for the shipping | |
| Warranty | All Elecbee purchases come with a 30-day money-back return policy, plus 1-year Elecbee warranty against any manufacturing defects. | ||
| This warranty shall not apply to any item where defects have been caused by improper customer assembly failure by customer to follow instructions, product modification, negligent or improper operation | |||
| Ordering | How to Buy | Elecbee accepts online orders. | |
| Add to cart > Check out > Submit order > Complete payment > Delivery | |||
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Description
5Pcs CJMCU-219 INA219 I2C Bi-directional Current / Power Monitor Sensor Module
Package includes:
Description:
CJMCU-219 module is a with I2C interface Bidirectional current / power monitor integrated circuit (IC), and further expand the energy-saving electronic products TI camp. 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. The device is available in a SOT23 package, providing a small digital current sensing servers, laptops, power supplies, battery management and automotive and telecommunications equipment, low-cost solutions.
INA219 in the temperature range -40 ℃ to + 85 ℃ can achieve maximum precision error of 1%, the maximum offset is 100 uV. The high-precision products combine the advantages of 12-bit resolution, as much as possible to help customers reduce the pressure drop on the shunt resistor, thereby minimizing power loss and power consumption and save board space. The device can be sensed bus voltage range of 0 V to +26 V.
5 x CJMCU-219 INA219 I2C Bi-directional Current / Power Monitor Sensor Module
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In-Stock:9986
Qty.
1
Unit Price
$ 1.29
Ext. Price
$ 1.29
$ 1.29
Can Ship in 1-3 Business Days
Qty.
Unit Price
Ext. Price
1+
$ 1.29
$ 1.29
10+
$ 1.23
$ 12.30
20+
$ 1.16
$ 23.20
100+
$ 1.03
$ 103.00