PEC Rotary Encoders

Bourns Pro Audio PEC Rotary Encoders feature a compact design, long life, high reliability, and low cost compared to optical type encoders. Available in a wide variety of configurations. The Bourns Pro Audio PEC Series Rotary Encoders are incremental encoders with a 2-bit gray code output, 3Ω max closed circuit resistance, and a contact rating of 1mA @ 5VDC. Also available is the PES12 series, a 12mm incremental shaftless encoder with detent option.

Results: 117
Select Image Part # Mfr. Description Datasheet Availability Pricing (JPY) 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 12 mm SMD Incremental Encoder 1,164In Stock
¥691
¥657.8
¥616.2
¥568.1
Min.: 1
Mult.: 1
PEC11S PCB Mount Encoders Incremental 15 PPR 30 Detent 1 Channel SMD/SMT Quadrature 6 mm Flatted Pushbutton Switch 20000 Cycles IP40 Tube
Bourns Encoders 15MM LOW PROFILE ENCODER FLATD 1,450In Stock
¥392
¥360.4
¥322.2
¥295.7
Min.: 1
Mult.: 1
PEC11L Mechanical Encoders Tray
Bourns Encoders ENCODER 4,333In Stock
¥451.8
¥418.6
¥395.3
¥360.4
Min.: 1
Mult.: 1
PEC11L PCB Mount Contacting Encoders Incremental 20 PPR Rotary 20 Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Push/Pull Switch 5 VDC 100000 Cycles IP40 Tray
Bourns Encoders 11mm Low Profile Pulse/Rotation 3,659In Stock
¥476.7
¥446.8
¥418.6
¥383.7
Min.: 1
Mult.: 1
PEC11L PCB Mount Contacting Encoders Incremental 20 PPR Rotary 20 Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Push/Pull Switch 5 VDC 100000 Cycles IP40 Tray
Bourns Encoders ENCODER 2,398In Stock
¥421.9
¥390.3
¥362.1
¥332.2
Min.: 1
Mult.: 1
PEC11L PCB Mount Contacting Encoders Incremental 15 PPR Rotary 30 Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Push/Pull Switch 5 VDC 100000 Cycles IP40 Tray
Bourns Encoders FLATTED SHAFT PUSH SWTCH 30DETENTS 1,926In Stock
¥461.8
¥406.9
¥367.1
¥325.6
Min.: 1
Mult.: 1
PEC11L PCB Mount Contacting Encoders Incremental 15 PPR Rotary 30 Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Push/Pull Switch 5 VDC 100000 Cycles IP40 Tray
Bourns Encoders ENCODER 1,330In Stock
¥426.9
¥370.4
¥347.1
¥317.3
Min.: 1
Mult.: 1
PEC11L PCB Mount Contacting Encoders Incremental 15 PPR Rotary 30 Detent 2 Channel PC Pin Quadrature 6 mm Knurled Push/Pull Switch 5 VDC 100000 Cycles IP40 Tray
Bourns Encoders ENCODER 1,125In Stock
¥421.9
¥387
¥345.5
¥332.2
Min.: 1
Mult.: 1
PEC11L PCB Mount Contacting Encoders Incremental 15 PPR Rotary 30 Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Push/Pull Switch 5 VDC 100000 Cycles IP40 Tray


Bourns Encoders 16 mm Incremental Encoder
1,595In Stock
¥377
¥332.2
¥304
¥285.7
Min.: 1
Mult.: 1
PEC16 PCB Mount Contacting Encoders Incremental 24 PPR Mechanical No Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Push/Pull Switch 5 VDC 100000 Cycles IP40 Tray
Bourns Encoders 20MM SHAFT w/switch
5,974In Stock
6,600On Order
¥385.4
¥347.1
¥310.6
¥299
Min.: 1
Mult.: 1
PEC16 PCB Mount Contacting Encoders Incremental 24 PPR Mechanical 24 Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Push/Pull Switch 5 VDC 100000 Cycles IP40 Tray
Bourns Encoders 12MM SMD INCREMENTAL ENCODER 3,633In Stock
¥583
¥519.9
¥496.6
¥455.1
Min.: 1
Mult.: 1
PEC11S PCB Mount Contacting Encoders Incremental 15 PPR Rotary 30 Detent 2 Channel SMD/SMT Quadrature 6 mm Knurled Push/Pull Switch 5 VDC 15000 Cycles IP40 Tray
Bourns Encoders 20 MM SHAFT W/SWITCH 2 DET 1,178In Stock
¥568.1
¥511.6
¥468.4
¥430.2
Min.: 1
Mult.: 1
PEC11S PCB Mount Contacting Encoders Incremental 15 PPR Rotary 30 Detent 2 Channel SMD/SMT Quadrature 6 mm D / Flatted Push/Pull Switch 5 VDC 15000 Cycles IP40 Tray
Bourns Encoders 9.5 MM SHAFT W/SWITCH 2 DET 3,112In Stock
¥591.3
¥519.9
¥485
¥436.8
Min.: 1
Mult.: 1
PEC11S PCB Mount Contacting Encoders Incremental 15 PPR Rotary 30 Detent 2 Channel SMD/SMT Quadrature 6 mm Knurled Push/Pull Switch 5 VDC 15000 Cycles IP40 Tray
Bourns Encoders ENCODER 453In Stock
¥398.6
¥347.1
¥323.9
¥295.7
Min.: 1
Mult.: 1
PEC11L PCB Mount Contacting Encoders Incremental 20 PPR Rotary No Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Without Switch 5 VDC 100000 Cycles Tray
Bourns Encoders ENCODER 106In Stock
3,000On Order
¥438.5
¥390.3
¥355.5
¥325.6
Min.: 1
Mult.: 1
PEC11L PCB Mount Contacting Encoders Incremental 20 PPR Rotary 20 Detent 2 Channel PC Pin Quadrature 6 mm Knurled Push/Pull Switch 5 VDC 100000 Cycles IP40 Tray
Bourns Encoders ENCODER 793In Stock
3,000Expected 9/25/2026
¥416.9
¥370.4
¥340.5
¥310.6
Min.: 1
Mult.: 1
PEC11L PCB Mount Contacting Encoders Incremental 20 PPR Rotary 20 Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Push/Pull Switch 5 VDC 100000 Cycles IP40 Tray
Bourns Encoders 20MM SHAFT w/switch
674In Stock
¥338.8
¥295.7
¥274.1
¥254.1
Min.: 1
Mult.: 1
PEC16 PCB Mount Contacting Encoders Incremental 12 PPR Mechanical 12 Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Push/Pull Switch 5 VDC 100000 Cycles IP40 Tray
Bourns Encoders 15MM SHAFT NO switch
960In Stock
¥287.4
¥249.2
¥232.5
¥214.3
Min.: 1
Mult.: 1
PEC16 PCB Mount Contacting Encoders Incremental 24 PPR Mechanical 24 Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Without Switch 5 VDC 100000 Cycles IP40 Tray
Bourns Encoders 20MM SHAFT NO switch
734In Stock
¥287.4
¥249.2
¥229.2
¥214.3
Min.: 1
Mult.: 1
PEC16 PCB Mount Contacting Encoders Incremental 24 PPR Mechanical 24 Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Without Switch 5 VDC 100000 Cycles IP40 Tray
Bourns Encoders 20MM SHAFT w/switch
1,053In Stock
¥338.8
¥295.7
¥274.1
¥254.1
Min.: 1
Mult.: 1
PEC16 PCB Mount Contacting Encoders Incremental 24 PPR Mechanical 24 Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Push/Pull Switch 5 VDC 100000 Cycles IP40 Tray
Bourns Encoders 25MM SHAFT NO switch
1,004In Stock
¥287.4
¥249.2
¥232.5
¥214.3
Min.: 1
Mult.: 1
PEC16 PCB Mount Contacting Encoders Incremental 24 PPR Mechanical 24 Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Without Switch 5 VDC 100000 Cycles IP40 Tray
Bourns Encoders 15MM SHAFT NO switch
415In Stock
¥328.9
¥285.7
¥267.4
¥245.8
Min.: 1
Mult.: 1
PEC16 PCB Mount Contacting Encoders Incremental 24 PPR Mechanical No Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Without Switch 5 VDC 100000 Cycles Tray
Bourns Encoders 20MM SHAFT NO switch
43In Stock
1,200Expected 12/24/2026
¥328.9
¥285.7
¥267.4
¥245.8
Min.: 1
Mult.: 1
PEC16 PCB Mount Contacting Encoders Incremental 24 PPR Mechanical No Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Without Switch 5 VDC 100000 Cycles IP40 Tray
Bourns Encoders 15MM SHAFT NO switch
11In Stock
1,200Expected 1/14/2027
¥295.7
¥255.8
¥239.2
¥219.3
Min.: 1
Mult.: 1
PEC16 PCB Mount Contacting Encoders Incremental 12 PPR Mechanical 12 Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Without Switch 5 VDC 100000 Cycles IP40 Tray
Bourns Encoders 20MM SHAFT w/switch
990In Stock
¥338.8
¥295.7
¥274.1
¥254.1
Min.: 1
Mult.: 1
PEC16 PCB Mount Contacting Encoders Incremental 12 PPR Mechanical 12 Detent 2 Channel PC Pin Quadrature 6 mm D / Flatted Push/Pull Switch 5 VDC 100000 Cycles IP40 Tray