ACS712 Current Sensor Products

Description

The ACS712 ICIntegrated Circuit by Allegro is a Hall Effect sensor that can measure AC or DC current and outputs a voltage proportional to the input current. There are three versions of the ACS712 with different current ratings (±5A, ±20A, ±30A) and sensitivities (185mV/A, 100mV/A, 66mV/A), respectively. More details on the ACS712 IC and modules can be found in the Current Sensors article.

5 Amp Modules

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Electronics-Salon Panel Mount AC/DC Current Sensor Module Board, Based on ACS712 (±5A)

Seller: Electronics-Salon.

Package includes:

• 1x Current Sensor Module

+ About this item:

• Panel Mount Version
• Load Maximum Current: ±5A
• FR-4 fiber glass PCB, dual copper layers
• Operating Voltage: Regulated 5V DC, or 8V to 35V DC.
• Datasheet

Price: $18.00(Updated 09Oct2024 19:49:062024-10-09T19:49:06Z UTC UTC)

Amazon.com (Affiliate Link ⓘAs an Amazon associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

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NOYITO ACS712 ±5A Current Sensor Module (2PCS)

Seller: NOYITO TECHNOLOGIES

Package includes:

• 2x Current Sensor Module

+ About this item:

• Current sensor chips: ACS712ELC-5A
• Power Supply: 5V pin with on-board power indicator LED
• Input Current: within ±5A
• Analog Output: 185mV/A
• When there is no input current, the output voltage is VCC/2
• Board Size: 31mm x 13mm

Price: $6.29(Updated 09Oct2024 19:49:122024-10-09T19:49:12Z UTC UTC)

Amazon.com (Affiliate Link ⓘAs an Amazon associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

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Atnsinc ACS712 ±5A Current Sensor Module (3PCS)

Seller: Atnsinc

Package includes:

• 3x Current Sensor Module

+ About this item:

• Current sensor chips: ACS712ELC-5A
• Power Supply: 5V pin with on-board power indicator LED
• Input Current: within ±5A
• Analog Output: 185mV/A
• When there is no input current, the output voltage is VCC/2
• Board Size: 31mm x 13mm

Price: $9.99(Updated 09Oct2024 19:49:182024-10-09T19:49:18Z UTC UTC)

Amazon.com (Affiliate Link ⓘAs an Amazon associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

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20 Amp Modules

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Electronics-Salon Panel Mount AC/DC Current Sensor Module Board, Based on ACS712 (±20A)

Seller: Electronics-Salon.

Package includes:

• 1x Current Sensor Module

+ About this item:

• Panel Mount Version
• Load Maximum Current: ±20A
• AC or DC current sensing. Output voltage proportional to AC or DC currents.
• FR-4 fiber glass PCB, dual copper layers
• Operating Voltage: Regulated 5V DC, or 8V to 35V DC.
• Datasheet

Price: $18.00(Updated 09Oct2024 19:49:502024-10-09T19:49:50Z UTC UTC)

Amazon.com (Affiliate Link ⓘAs an Amazon associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

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NOYITO ACS712 ±20A Current Sensor Module (2PCS)

Seller: NOYITO TECHNOLOGIES

Package includes:

• 2x Current Sensor Module

+ About this item:

• Current sensor chips: ACS712ELC-20A
• Power Supply: 5V pin with on-board power indicator LED
• Input Current: within ±20A
• Analog Output: 100mV/A
• When there is no input current, the output voltage is VCC/2
• Board Size: 31mm x 13mm

Price: $6.39(Updated 09Oct2024 19:49:542024-10-09T19:49:54Z UTC UTC)

Amazon.com (Affiliate Link ⓘAs an Amazon associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

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Atnsinc ACS712 ±20A Current Sensor Module (3PCS)

Seller: Atnsinc

Package includes:

• 3x Current Sensor Module

+ About this item:

• Current sensor chips: ACS712ELC-20A
• Power Supply: 5V pin with on-board power indicator LED
• Input Current: within ±20A
• Analog Output: 100mV/A
• When there is no input current, the output voltage is VCC/2
• Board Size: 31mm x 13mm

Price: $9.99(Updated 09Oct2024 19:49:592024-10-09T19:49:59Z UTC UTC)

Amazon.com (Affiliate Link ⓘAs an Amazon associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

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30 Amp Modules

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Electronics-Salon Panel Mount AC/DC Current Sensor Module Board, Based on ACS712 (±30A)

Seller: Electronics-Salon.

Package includes:

• 1x Current Sensor Module

+ About this item:

• Panel Mount Version
• Load Maximum Current: ±30A
• AC or DC current sensing. Output voltage proportional to AC or DC currents.
• FR-4 fiber glass PCB, dual copper layers
• Operating Voltage: Regulated 5V DC, or 8V to 35V DC.
• Datasheet

Price: $18.00(Updated 09Oct2024 19:50:312024-10-09T19:50:31Z UTC UTC)

Amazon.com (Affiliate Link ⓘAs an Amazon associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

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NOYITO ACS712 ±30A Current Sensor Module (2PCS)

Seller: NOYITO TECHNOLOGIES

Package includes:

• 2x Current Sensor Module

+ About this item:

• Current sensor chips: ACS712ELC-30A
• Power Supply: 5V pin with on-board power indicator LED
• Input Current: within ±30A
• Analog Output: 66mV/A
• When there is no input current, the output voltage is VCC/2
• Board Size: 31mm x 13mm

Price: $6.49(Updated 09Oct2024 19:50:352024-10-09T19:50:35Z UTC UTC)

Amazon.com (Affiliate Link ⓘAs an Amazon associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

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Atnsinc ACS712 ±20A Current Sensor Module (3PCS)

Seller: Atnsinc

Package includes:

• 3x Current Sensor Module

+ About this item:

• Current sensor chips: ACS712ELC-30A
• Power Supply: 5V pin with on-board power indicator LED
• Input Current: within ±30A
• Analog Output: 66mV/A
• When there is no input current, the output voltage is VCC/2
• Board Size: 31mm x 13mm

Price: $9.99(Updated 09Oct2024 19:50:402024-10-09T19:50:40Z UTC UTC)

Amazon.com (Affiliate Link ⓘAs an Amazon associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

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