Grayhill 5V dc Optical Encoder with a 6.35 mm Flat Shaft, Panel Mount, Cable

Subtotal (1 unit)*

£66.30

(exc. VAT)

£79.56

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 999,999,999 unit(s) shipping from 09 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£66.30

*price indicative

RS Stock No.:
878-0616
Mfr. Part No.:
61B22-01-02-060
Brand:
Grayhill
Find similar products by selecting one or more attributes.
Select all

Brand

Grayhill

Encoder Reading

Quadrature

Encoder Signal

2-Bit Quadrature

Supply Voltage

5V dc

Shaft Diameter

6.35 mm

Shaft Length

17.4mm

Mounting Type

Panel Mount

Shaft Style

Flat

Termination Style

Cable

Maximum Operating Speed

16.6 rpm @ 30 mS

Current Rating

30 mA @ 5 V dc

COO (Country of Origin):
US

Grayhill 61B Series Optical Encoders


The 61B series encoders offer either 16, 24 or 32 positions and have a built in pushbutton. They are designed for operational use to move display icons and select the highlighted option. They are extremely cost effective and have an operational expectancy of more than 3,000,000 rotations helping to reduce maintenance.

Possible Applications:
Robot Position
Volume Setting
Radio Tuning
Limit Setting
Motor Control

Features:
Positions screen cursor
More friendly than keyboards
Permits visual concentration
Economic touchscreen alternative
Pushbutton for entry function
Detent for tactile feedback and minimal backlash
Optical coupled for long life
Rugged construction
Operating voltage: 5 Vdc (±0.25 Vdc)
Supply current: 30mA at 5 Vdc
Operating temperature range: -40 to +85 °C

Related links