The Grayhill Optical Encoder, part number 18M4302, is a high-resolution incremental encoder designed for precise position sensing. It offers a resolution of 256 pulses per revolution (PPR) and operates at a maximum shaft rotation speed of 300 RPM. The encoder features a robust construction with a mechanical life rated for 10 million revolutions, ensuring durability in demanding applications. This encoder is available in both cable and pin versions, providing flexibility in installation. It operates on a supply voltage of 5.0 ¬±0.25 Vdc with a maximum supply current of 30 mA. The output type is an open collector with an integrated Schmitt Trigger and a pull-up resistor, suitable for various control systems. The operating temperature range is from -40¬8C to 85¬8C, making it suitable for a wide range of environmental conditions. The encoder is also designed to withstand significant mechanical stress, with a shaft push-out force of 100 lbs and a terminal strength of 5 lbs minimum. It is compliant with RoHS standards, ensuring it meets environmental regulations. This encoder is ideal for applications requiring high precision and reliability in position feedback.
Rotary Encoder Optical 256 Quadrature (Incremental) Vertical
OPTICAL ENCODER; Encoder Technology:Optical; Encoder Type:Incremental; Encoder Resolution:256PPR; No. of Detents:0 Detents; Orientation:Vertical
Encoders Encoder, Sealed, 4-pin, 256 cycles, pins, quadrature
| DigiKey | Newark, An Avnet Company | Newark, An Avnet Company | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|
| Product Category | Rotary Encoders | Rotary Encoders | Rotary Encoders | Rotary Encoders |
| Product Number | 61KS256-ND | 13N8754 | 18M4302 | 61KS256 |
| Product Name | Encoders | 61Ks256 Grayhill | Optical Encoder; Encoder Technology Grayhill | Encoders |
| Encoder Type | Incremental | Incremental |
