Precise Magnetic Incremental Rotary Encoder - 4096 Pulses Per Revolution | eBay
Magnetic Incremental Encoders – Medital
Magnetic Encoder, PWM/Serial Peripheral Interface Port 14-bit Rotatory Position Sensor High Accuracy Module for Angle Measurement Shaft Applications: Amazon.com: Industrial & Scientific
ENCOFFX – 18 bit Rotary Encoder – Robot Motion Control