The PER231-P19-N0010 is a low-profile, 23 mm incremental ring encoder. This specific configuration provides a resolution of 10 pulses per 360° rotation with haptic feedback from 20 detents, and it features PC pins in a down-facing orientation without an integrated switch. The encoder outputs a 2-bit quadrature code, has a contact rating of 10 mA at 5 V DC, and is rated for a rotational life of 50,000 cycles. With a detent torque of 40 to 100 gf-cm and an operating temperature range of -10 °C to +60 °C, it is a durable component for user interfaces. Its compact design and reliable performance make it suitable for applications such as audio equipment, industrial controls, and home appliances.