Rotary Encoders

RS have a great range of Rotary Encoders that are suitable for a wide variety of electronics projects. Our Rotary Encoders are ideal for engineers, technicians and even beginners and are great value for money from trusted brands such as Bourns, Omron, TE Connectivity and Wurth Elektronik.

Rotary encoders are electro-mechanical devices that convert the angular position of a shaft to either analogue or digital output signals. The types of rotary encoders include mechanical rotary and optical rotary and can be installed using brackets specially designed for mounting in machinery.

Mechanical Rotary Encoders
Mechanical Rotary Encoders
Optical Rotary Encoders
Optical Rotary Encoders
Rotary Encoder Mounting Brackets
Rotary Encoder Mounting Brackets

434 Products showing for Rotary Encoders

22 of 22
In Stock
Broadcom Absolute Mechanical Rotary Encoder with a 6 mm Plain Shaft (Not Indexed), Screw
  • RS Stock No. 714-0234P
  • Mfr. Part No. AEAT-6010-A06
Subtotal 1 unit (supplied in a tray)
PHP3,930.80(exc. VAT)
In Stock
Bourns 24 ppr Pulse Incremental Mechanical Rotary Encoder with a 6 mm Knurl Shaft (Indexed), Through Hole
  • RS Stock No. 789-9541P
  • Mfr. Part No. PEC11R-4215K-N0024
Subtotal 1 unit (supplied in a tray)
PHP104.14(exc. VAT)
Temporarily out of stock
Broadcom 4.5/5.5 V Optical Encoder, Surface
  • RS Stock No. 178-3265
  • Mfr. Part No. HEDS-9140#F00
Subtotal (1 tray of 100 units)
PHP219,708.30(exc. VAT)
Temporarily out of stock
Bourns 5 V dc 64 ppr Pulse Optical Encoder with a 6.35 mm Round Shaft, Bracket Mount, Axial
  • RS Stock No. 162-2507
  • Mfr. Part No. ENA1J-B28-L00064L
Subtotal (1 tray of 42 units)
PHP108,542.07(exc. VAT)
Temporarily out of stock
Broadcom 5 V dc Optical Encoder, Surface, Surface Mount
  • RS Stock No. 215-5735
  • Mfr. Part No. AEDR-8723-102
Subtotal (1 reel of 100 units)
PHP186,401.50(exc. VAT)
Temporarily out of stock
Broadcom 4.5 to 5.5 V Optical Encoder Hollow Shaft, External, Standard Mount
  • RS Stock No. 178-3116
  • Mfr. Part No. HEDS-5600#A06
Subtotal (1 tray of 25 units)
PHP90,458.70(exc. VAT)
Temporarily out of stock
Bourns 15 ppr Pulse Incremental Mechanical Rotary Encoder with a 3.1 mm (Not Indexed), PCB
  • RS Stock No. 269-2419
  • Mfr. Part No. PER561-P115-N0015
Subtotal (1 tray of 300 units)
PHP97,380.00(exc. VAT)
Temporarily out of stock
Bourns 5 V dc 128 ppr Pulse Optical Encoder with a 6.35 mm Round Shaft, Bracket Mount
  • RS Stock No. 167-3613
  • Mfr. Part No. ENA1J-B28-L00128L
Subtotal (1 tray of 42 units)
PHP108,239.124(exc. VAT)
Temporarily out of stock
Bourns 9 ppr Pulse Incremental Mechanical Rotary Encoder with a 2.05 mm (Not Indexed), PCB
  • RS Stock No. 269-2410
  • Mfr. Part No. PER211-P115-N0009
Subtotal (1 tray of 120 units)
PHP27,474.48(exc. VAT)
Temporarily out of stock
Broadcom 5 V dc 500 ppr Pulse Optical Encoder with a 0.25 in Hollow Shaft, Surface, Cable
  • RS Stock No. 189-4801
  • Mfr. Part No. HEDS-5540#A06
Subtotal (1 tube of 50 units)
PHP176,184.40(exc. VAT)
Temporarily out of stock
Bourns 10 ppr Pulse Incremental Mechanical Rotary Encoder with a 3 mm (Not Indexed), PCB
  • RS Stock No. 269-2417
  • Mfr. Part No. PER351-P115-N0010
Subtotal (1 tray of 550 units)
PHP103,807.55(exc. VAT)
Temporarily out of stock
Broadcom 5 V dc 500 ppr Pulse Optical Encoder with a 0.25 in Hollow Shaft, Surface, Cable
  • RS Stock No. 189-4800
  • Mfr. Part No. HEDS-5500#A06
Subtotal (1 tube of 50 units)
PHP177,982.20(exc. VAT)
Temporarily out of stock
Bourns 15 ppr Pulse Incremental Mechanical Rotary Encoder with a 3 mm (Not Indexed), PCB
  • RS Stock No. 269-2414
  • Mfr. Part No. PER281-P115-N0015
Subtotal (1 tray of 1050 units)
PHP157,391.85(exc. VAT)
Temporarily out of stock
Bourns 20 ppr Pulse Incremental Mechanical Rotary Encoder with a 6 mm Metal Flatted Shaft Shaft (Not Indexed), PCB
  • RS Stock No. 205-9736
  • Mfr. Part No. PEC11H-4120F-S0020
Subtotal (1 tray of 75 units)
PHP9,450.00(exc. VAT)
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