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Description
Pololu CT433-HSWF70MR TMR Current Sensor Compact Carrier -70A to +70A, 3.3V
Offers high 1 MHz bandwidth with low noise
Ensures high accuracy with Allegro’s TMR tech
Handles -70A to +70A bidirectional currents
Features fast 300 ns response time
Includes optional overcurrent fault output
The Pololu CT433-HSWF70MR TMR Current Sensor Compact Carrier -70A to +70A, 3.3V is a sophisticated current sensor designed for high dV/dt applications, offering a 1 MHz bandwidth with low noise. Utilizing Allegro’s XtremeSense™ TMR technology, it provides high accuracy and electrically isolated current measurements. The sensor is suitable for both AC and DC currents, with a response time of 300 ns and an analog output that is independent of supply voltage variations. It is designed for nominal 3 V operation and can handle bidirectional input currents from -70 A to +70 A.
The compact carrier board is engineered to minimize power loss and is compatible with standard solderless breadboards. It features a non-ratiometric output, ensuring consistent sensitivity and zero point regardless of supply voltage fluctuations. The sensor includes an optional overcurrent fault output for enhanced safety in high-current applications.
Note: Exceeding temperature or current limits can cause permanent damage to the sensor. Handle with care to avoid burns.
1x Pololu CT433-HSWF70MR TMR Current Sensor Compact Carrier -70A to +70A, 3.3V
If you are not satisfied for whatever reason with a Product you bought on the Site, it is possible to return it for refund within 30 days from the date you received it unless otherwise indicated in the Product listing. You must first advise the Vendor associated with your order in your account to obtain a return authorization (‘’RA’’) number before returning a Product. (‘’RA’’) numbers are valid for 30 days, within which time the returned Products should be received by the Vendor. No returns will be accepted without having previously obtained an (‘’RA’’) number. The Product must then be returned in its original packaging (in perfect condition for resale) with its receipt and your (‘’RA’’) number. Reimbursement will be denied for any Products which do not conform to the above mentioned conditions.
Build-it-yourself Robot Parts are not refundable once assembled. Robots & Kits requiring assembly or soldering are also not refundable once assembled, soldered or modified in any way. All sales of robotic software and apps are final and cannot be refunded or exchanged. Returns are not accepted on special orders and clearance items except when they are found defective, in which case the Product may be repaired or replaced at the Vendor’s discretion. 20% Restocking fees may apply if you are returning a large quantity of the same Product that was ordered specifically for you from the manufacturer.
Please note that all items will be reimbursed within 7 to 14 days of receiving the Product (shipping fees excluded). You must also cover the cost of returning the Product. Shipping fees will only be refunded if the return is a result of a shipping error on our part. Cleaning fees of USD 100 may also be charged if a domestic robot is returned and has not been properly cleaned.
