Magnetic Encoder Pair Kit for Mini Plastic Gearmotors, 12 CPR, 2.7-18V

Pololu item #: 1523
Brand: Pololu supply outlook
Status: Active and Preferred 
RoHS 3 compliant

Price break Unit price (US$)
1 8.95
5 8.23
25 7.58
100 6.97


backorders allowed

Add quadrature encoders to your mini plastic gearmotors (extended back shaft version required) with this kit that uses a magnetic disc and Hall effect sensors to provide 12 counts per revolution of the motor shaft. The sensors operate from 2.7 V to 18 V and provide digital outputs that can be connected directly to a microcontroller or other digital circuit. This module is compatible with all of the dual-shaft mini plastic gearmotors we carry.

 Description Specs (6) Pictures (12) Resources (5) FAQs (0) On the blog (1) 

Dimensions

Size: 20 mm × 16.5 mm1
Weight: 2.4 g2

General specifications

Minimum operating voltage: 2.7 V
Maximum operating voltage: 18 V

Identifying markings

PCB dev codes: enc04a
Other PCB markings: 0J9719

Notes:

1
The assembled encoder will extend 5 mm beyond the back of the motor (it fits entirely within the length of the extended motor shaft).
2
Weight of full set. Each encoder board weighs ~0.6 g and each magnet disc weighs ~0.6 g.

Related Products

120:1 Mini Plastic Gearmotor HP, Offset 3mm D-Shaft Output, Extended Motor Shaft
120:1 Mini Plastic Gearmotor, Offset 3mm D-Shaft Output, Extended Motor Shaft
Magnetic Encoder Disc for Mini Plastic Gearmotors, OD 9.7 mm, ID 1.5 mm, 12 CPR (Bulk)
Pololu Mini Plastic Gearmotor Bracket Pair - Wide
Pololu Mini Plastic Gearmotor Bracket Pair - Tall
Magnetic Encoder Pair Kit for 20D mm Metal Gearmotors, 20 CPR, 2.7-18V
Magnetic Encoder Pair Kit for Micro Metal Gearmotors, 12 CPR, 2.7-18V
Magnetic Encoder Pair Kit with Top-Entry Connector for Micro Metal Gearmotors, 12 CPR, 2.7-18V
Magnetic Encoder Pair Kit with Side-Entry Connector for Micro Metal Gearmotors, 12 CPR, 2.7-18V
Romi Encoder Pair Kit, 12 CPR, 3.5-18V

Related Categories

Encoders
Encoders for Micro Metal Gearmotors
Log In
Pololu Robotics & Electronics
Shopping cart
(702) 262-6648
Same-day shipping, worldwide
Menu
Shop Blog Forum Support
My account Comments or questions? About Pololu Contact Ordering information Distributors