Gravity: Analog Current Sensor 50A (AC/DC) V2

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SKU: SEN0098-V2 Brand: DFRobot

This fully integrated Hall Effect based linear SC780 current sensor gives precise measurement for both AC and DC currents up to 50A, suitable for...

$24.65 AUD, inc GST

$22.41 AUD, exc GST

Available with a lead time
Expect dispatch between Dec 02 and Dec 06

Quantity Discounts:

10-25 $21.51 (exc GST)
25+ $20.84 (exc GST)

Get this low-power current sensor to monitor your project every second for saving energy or protecting the circuit!

This fully integrated Hall Effect-based linear SC780 current sensor gives precise measurement for both AC and DC currents up to 50A. The thickness of the copper conductor allows the survival of the device at high over-current conditions.

The SC780 can output an analog voltage signal that varies linearly with sensed current.

The input and output are designed as through-hole vias and slots, which allow for soldering thick electrical wires and T-shaped connectors. The polarity of the input power is clearly labeled on the board so users can conveniently solder wires or use metal alligator clips to make the electrical connections.

The current sensor features enhanced heat dissipation and circuit-protection functions, which typically can be applied to scenarios such as motor control, load detection & management, aeromodelling, and robot over-current detection.

Connection Diagram

Deans Connector Fitment

Features

Gravity Interface
Features cutouts in the PCB to fit 2 high-current Deans Connectors
Capable of measuring AC and DC currents
Hall current sensor
Isolated current measurement
The low current impedance of 0.08mO
Low-hysteresis magnetic core
Interference-free for magnet wire, external magnetic field, and geomagnetic field

Applications

Motor Control
Load Detection & Management
Aeromodelling and Robot Over-current Detection

Specification

Operating Voltage: 5V
Signal Type: Analog
Withstand Voltage in Measuring: 50V(AC) / 120V(DC)
Current Measurement Range: -50A to 50A
Signal Bandwidth: 80kHz
Response Time: 3.64µs
Operating Temperature: -40°C to 125°C
Dimension: 32×42mm/1.26×1.65"

Documents

Parts List

Gravity: Analog Current Sensor 50A (AC/DC) ×1
Gravity 3P Connector ×1

This product is listed in:

Sensors>Current

Product Comments

Exact shipping can be calculated on the view cart page (no login required).

Products that weigh more than 0.5 KG may cost more than what's shown (for example, test equipment, machines, >500mL liquids, etc).

We deliver Australia-wide with these options (depends on the final destination - you can get a quote on the view cart page):

$3+ for Stamped Mail (typically 10+ business days, not tracked, only available on selected small items)
$7+ for Standard Post (typically 6+ business days, tracked)
$11+ for Express Post (typically 2+ business days, tracked)
Pickup - Free! Only available to customers who live in the Newcastle region (must order online and only pickup after we email to notify you the order is ready). Orders placed after 2PM may not be ready until the following business day.

Non-metro addresses in WA, NT, SA & TAS can take 2+ days in addition to the above information.

Some batteries (such as LiPo) can't be shipped by Air. During checkout, Express Post and International Methods will not be an option if you have that type of battery in your shopping cart.

International Orders - the following rates are for New Zealand and will vary for other countries:

$12+ for Pack and Track (3+ days, tracked)
$16+ for Express International (2-5 days, tracked)

If you order lots of gear, the postage amount will increase based on the weight of your order.

Our physical address (here's a PDF which includes other key business details):

Unit 18, 132 Garden Grove Parade
Adamstown
NSW, 2289
Australia

Take a look at our customer service page if you have other questions such as "do we do purchase orders" (yes!) or "are prices GST inclusive" (yes they are!). We're here to help - get in touch with us to talk shop.

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