BRITISH ENCODERS Model 755A 38mm High Precision Hollow Blind Bore 1250PPR 5V L1British Encoders Model 755A 38mm High Precision Hollow Blind Bore Encoder 1250PPR 5V L1 The British Encoders Model 755A is a high precision rotary encoder featuring a 38mm hollow blind bore design. With a resolution of 1250 pulses per revolution (PPR) and a 5V output, this encoder is engineered for accurate position and speed feedback in demanding industrial applications. Key Specifications Model Number: 755A Type: Hollow Blind Bore Rotary Encoder