PEC12R Incremental Encoders

Bourns PEC12R Incremental Encoders offer a compact design, long-life, and high reliability. These encoders are available in a wide variety of configurations to meet many user requirements. The 12mm PEC12R encoders are also available with a momentary push switch option. These encoders feature 2-bit quadrature code output, IP 40 rating, and 3 standard shaft length variants.Typical applications are level control, tuning and timer settings in audio-visual equipment, and consumer electric appliance.

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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Mounting Style
Product
Type
Resolution
Technology
Number of Detents
Number of Channels
Termination Style
Output Type
Shaft Diameter
Shaft Type
With Switch
Operating Supply Voltage
Life
IP Rating
Packaging
Bourns Encoders VERT 24DET 24PULSE 25mm SHAFT W/O SW
Datasheet
759In Stock
Min.: 1
Mult.: 1

PEC12R PCB Mount Contacting Encoders Incremental 24 PPR Mechanical 24 Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Without Switch 5 VDC 30000 Cycle IP40 Tray
Bourns Encoders HORZ NO DET 24PULSE 17.5mm SHAFT W/O SW
Datasheet
49In Stock
1,200Expected 10/7/2026
Min.: 1
Mult.: 1

PEC12R PCB Mount Contacting Encoders Incremental 24 PPR Mechanical No Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Without Switch 5 VDC 30000 Cycle IP40 Tray
Bourns Encoders HORZ NO DET 24PULSE 20mm SHAFT W/O SW
Datasheet
1,201In Stock
Min.: 1
Mult.: 1

PEC12R PCB Mount Contacting Encoders Incremental 24 PPR Mechanical No Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Without Switch 5 VDC 30000 Cycle IP40 Tray
Bourns Encoders HORZ NO DET 24PULSE 30mm SHAFT SPST SW
Datasheet
140In Stock
Min.: 1
Mult.: 1

PEC12R PCB Mount Contacting Encoders Incremental 24 PPR Mechanical No Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Push/Pull Switch 5 VDC 30000 Cycle IP40 Tray
Bourns Encoders HORZ 12DET 12PULSE 15mm SHAFT SPST SW
Datasheet
316In Stock
1,200Expected 13/7/2026
Min.: 1
Mult.: 1

PEC12R PCB Mount Contacting Encoders Incremental 12 PPR Mechanical 12 Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Push/Pull Switch 5 VDC 30000 Cycle IP40 Tray
Bourns Encoders HORZ 12DET 12PULSE 17.5mm SHAFT W/O SW
Datasheet
206In Stock
Min.: 1
Mult.: 1

PEC12R PCB Mount Contacting Encoders Incremental 12 PPR Mechanical 12 Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Without Switch 5 VDC 30000 Cycle IP40 Tray
Bourns Encoders HORZ 12DET 12PULSE 17.5mm SHAFT SPST SW
Datasheet
207In Stock
1,200Expected 15/10/2026
Min.: 1
Mult.: 1

PEC12R PCB Mount Contacting Encoders Incremental 12 PPR Mechanical 12 Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Push/Pull Switch 5 VDC 30000 Cycle IP40 Tray
Bourns Encoders HORZ 12DET 12PULSE 20mm SHAFT W/O SW
Datasheet
799In Stock
Min.: 1
Mult.: 1

PEC12R PCB Mount Contacting Encoders Incremental 12 PPR Mechanical 12 Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Without Switch 5 VDC 30000 Cycle IP40 Tray
Bourns Encoders HORZ 12DET 12PULSE 25mm SHAFT W/O SW
Datasheet
526In Stock
Min.: 1
Mult.: 1

PEC12R PCB Mount Contacting Encoders Incremental 12 PPR Mechanical 12 Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Without Switch 5 VDC 30000 Cycle IP40 Tray
Bourns Encoders HORZ 12DET 12PULSE 30mm SHAFT SPST SW
Datasheet
1,108In Stock
Min.: 1
Mult.: 1

PEC12R PCB Mount Contacting Encoders Incremental 12 PPR Mechanical 12 Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Push/Pull Switch 5 VDC 30000 Cycle IP40 Tray

Bourns Encoders HORZ 24DET 24PULSE 17.5mm SHAFT W/O SW
Datasheet
994In Stock
Min.: 1
Mult.: 1

PEC12R PCB Mount Contacting Encoders Incremental 24 PPR Mechanical 24 Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Without Switch 5 VDC 30000 Cycle IP40 Tray
Bourns Encoders HORZ 24DET 12PULSE 17.5mm SHAFT SPST SW
Datasheet
980In Stock
Min.: 1
Mult.: 1

PEC12R PCB Mount Contacting Encoders Incremental 12 PPR Mechanical 24 Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Push/Pull Switch 5 VDC 30000 Cycle IP40 Tray
Bourns Encoders HORZ 24DET 24PULSE 17.5mm SHAFT SPST SW
Datasheet
951In Stock
1,275Expected 3/7/2026
Min.: 1
Mult.: 1

PEC12R PCB Mount Contacting Encoders Incremental 24 PPR Mechanical 24 Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Push/Pull Switch 5 VDC 30000 Cycle IP40 Tray
Bourns Encoders HORZ 24DET 24PULSE 20mm SHAFT W/O SW
Datasheet
1,190In Stock
Min.: 1
Mult.: 1

PEC12R PCB Mount Contacting Encoders Incremental 24 PPR Mechanical 24 Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Without Switch 5 VDC 30000 Cycle IP40 Tray
Bourns Encoders HORZ 24DET 12PULSE 20mm SHAFT SPST SW
Datasheet
626In Stock
Min.: 1
Mult.: 1

PEC12R PCB Mount Contacting Encoders Incremental 12 PPR Mechanical 24 Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Push/Pull Switch 5 VDC 30000 Cycle IP40 Tray
Bourns Encoders HORZ 24DET 24PULSE 22.5mm SHAFT SPST
Datasheet
1,051In Stock
Min.: 1
Mult.: 1

PEC12R PCB Mount Contacting Encoders Incremental 24 PPR Mechanical 24 Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Without Switch 5 VDC 30000 Cycle IP40 Tray
Bourns Encoders HORZ 24DET 24PULSE 25mm SHAFT W/O SW
Datasheet
643In Stock
1,200Expected 8/10/2026
Min.: 1
Mult.: 1

PEC12R PCB Mount Contacting Encoders Incremental 24 PPR Mechanical 24 Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Without Switch 5 VDC 30000 Cycle IP40 Tray
Bourns Encoders HORZ 24DET 24PULSE 25mm SHAFT SPST SW
Datasheet
1,306In Stock
1,425Expected 13/7/2026
Min.: 1
Mult.: 1

PEC12R PCB Mount Contacting Encoders Incremental 24 PPR Mechanical 24 Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Push/Pull Switch 5 VDC 30000 Cycle IP40 Tray
Bourns Encoders HORZ 24DET 24PULSE 30mm SHAFT W/O SW
Datasheet
658In Stock
1,200Expected 25/9/2026
Min.: 1
Mult.: 1

PEC12R PCB Mount Contacting Encoders Incremental 24 PPR Mechanical 24 Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Without Switch 5 VDC 30000 Cycle IP40 Tray
Bourns Encoders HORZ NO DET 24PULSE 20mm SHAFT W/O SW
Datasheet
842In Stock
Min.: 1
Mult.: 1

PEC12R PCB Mount Contacting Encoders Incremental 24 PPR Mechanical No Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Without Switch 5 VDC 30000 Cycle IP40 Tray
Bourns Encoders HORZ 24DET 24PULSE 17.5mm SHAFT SPST SW
Datasheet
371In Stock
Min.: 1
Mult.: 1
PEC12R PCB Mount Contacting Encoders Incremental 24 PPR Mechanical 24 Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Push/Pull Switch 5 VDC 30000 Cycle IP40 Tray
Bourns Encoders ENCODER
Datasheet
682In Stock
Min.: 1
Mult.: 1

PEC12R PCB Mount Contacting Encoders Incremental 24 PPR Mechanical 24 Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Without Switch 5 VDC 30000 Cycle IP40 Tray
Bourns Encoders VERT 24DET 24PULSE 20mm SHAFT SPST SW
Datasheet
4,723On Order
Min.: 1
Mult.: 1

PEC12R PCB Mount Contacting Encoders Incremental 24 PPR Mechanical 24 Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Push/Pull Switch 5 VDC 30000 Cycle IP40 Tray
Bourns Encoders HORZ NO DET 24PULSE 20mm SHAFT SPST SW
Datasheet
2,475On Order
Min.: 1
Mult.: 1

PEC12R PCB Mount Contacting Encoders Incremental 24 PPR Mechanical No Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Push/Pull Switch 5 VDC 30000 Cycle IP40 Tray
Bourns Encoders HORZ NO DET 24PULSE 25mm SHAFT SPST SW
Datasheet
2,360On Order
Min.: 1
Mult.: 1

PEC12R PCB Mount Contacting Encoders Incremental 24 PPR Mechanical No Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Push/Pull Switch 5 VDC 30000 Cycle IP40 Tray