Rotary Encoders

Rotary Encoders are devices that convert a motion into an analogue or digital signal. These devices are electro-mechanical sensors that monitor the position of the shaft or axle and convert it into the signal readable for digital devices. Rotary Encoders are also known as shaft encoders.
Rotary Encoders can be divided into 2 main types:
· Absolute – Digital Absolute encoders produce a unique digital code for each angle of shaft. These type of encoders maintains position information when a system power is off. The position of encoder is available again on applying power. The relationship between the encoder value and the physical position of the controlled machinery is set at assembly, the system does not need to return to a calibration point to maintain position accuracy.
Types of absolute encoders:
o Mechanical
o Optical
o Magnetic
o Capacitive
· Incremental – These encoders accurately records the changes in position of the shaft but does not power up with fixed relation between encoder state and physical position. The point where the counting begins depends on the external device counting system and not the position of the encoder. To provide useful position information, the encoder position must be referenced to the device to which is attached.
Rotary Encoders are commonly used in many applications that require precise shaft unlimited rotation. It means they can be used across industries such as robotics industry, electronic industry, and machinery production but are also very popular parts of many household devices.

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Description Prix Pulses Per Revolution Encoder Technology Maximum Revolutions Output Signal Type Shaft Type Shaft Diameter Supply Voltage Resolution Steps Per Revolution IP Rating Interface Overall Height Overall Width Overall Depth
N° de stock RS 168-0818
Référence fabricantDPL12SHN24A25K3
5,075 €
Each (In a Box of 500)
Unité
24 Incremental 60rpm Quadrature Solid 6mm 5 V dc - - - - 25mm 13.2mm 12.4mm
N° de stock RS 481-7559
Référence fabricantGI356.170R031
MarqueBaumer
265,10 €
Each
Unité
3600 Optical 10000rpm HTL/Push Pull Solid shaft 6mm 4.75 → 30 V dc - - IP54 - - 58 Dia.mm -
N° de stock RS 436-0378
Référence fabricant05.2400.1122.0360
MarqueKubler
160,26 €
Each
Unité
360 Incremental 12000rpm Push Pull - - 5 → 24 V dc - - IP65 - 31mm - -
N° de stock RS 150-401
Référence fabricantGI342.N707122000
MarqueBaumer
213,44 €
Each
Unité
1000 Optical 6000rpm HTL/Push Pull Hollow shaft 12mm 4.75 → 30 V dc - - IP54 - - 58 Dia.mm -
N° de stock RS 178-3143
Référence fabricantHEDS-5140#A06
MarqueBroadcom
12,777 €
Each (In a Tray of 50)
Unité
- Optical 30000rpm - Hollow 1/4in - 500 CPR 500Steps - - 5.98mm 25.4mm -
N° de stock RS 818-8824
Référence fabricantHEDL-5540#A12
MarqueBroadcom
42,78 €
Each
Unité
500 Incremental 30000rpm Push Pull Hollow 6mm 4.5 → 5.5 V dc 500 CPR 500Steps - - 18.3mm 41.1mm 30mm
N° de stock RS 701-4343
Référence fabricantDPL12SHN24A25K3
5,60 €
Each
Unité
24 Incremental 60rpm Quadrature Solid 6mm 5 V dc - - - - 25mm 13.2mm 12.4mm
N° de stock RS 178-3104
Référence fabricantHEDL-5540#A12
MarqueBroadcom
38,676 €
Each (In a Tray of 20)
Unité
- Incremental 30000rpm Push Pull Hollow 6mm 4.5 → 5.5 V dc 500 CPR 500Steps - - 18.3mm 41.1mm 30mm
N° de stock RS 712-5437
Référence fabricantDFS60B-BHPA10000
MarqueSick
296,40 €
Each
Unité
10000 Incremental - HTL, TTL Hollow 15mm 5 → 32 V dc - - IP65, IP67 - 45.5mm - -
N° de stock RS 215-716
Référence fabricantBTIV 24S 16.24K 1024 G4 5
MarqueBaumer
239,00 €
Each
Unité
1024 Optical 1200rpm HTL/Push Pull Solid shaft 4mm 10 → 30 V dc - - IP54 - - 24 Dia.mm -
N° de stock RS 447-6271
Référence fabricantD5.2501.2441.1000
MarqueKubler
501,70 €
Each
Unité
- Linear Measuring - Push Pull - - 8 → 24 V dc - - IP64 - 40mm 55mm 40mm
N° de stock RS 818-8836
Référence fabricantHEDS-5140#A06
MarqueBroadcom
15,74 €
Each
Unité
- Optical 30000rpm - Hollow 1/4in - 500 CPR 500Steps - - 5.98mm 25.4mm -
N° de stock RS 499-7605
Référence fabricantBDK 16.24K.0100-5-4
MarqueBaumer
226,00 €
Each
Unité
100 Optical 12000rpm HTL/Push Pull Solid shaft 5mm 10 → 30 V dc - - IP42 - - 30 Dia.mm -
N° de stock RS 167-8878
Référence fabricantECS78RBA502
MarqueVishay
12,644 €
Each (In a Box of 20)
Unité
- Linear Measuring 150rpm - - - - - - - - 30.2mm 22.2 Dia.mm -
N° de stock RS 167-0132
Référence fabricantECW1J-R24-BC0024L
MarqueBourns
3,503 €
Each (In a Tray of 45)
Unité
- Incremental 120rpm Push Pull - - 10 V dc 2 Bit - IP40 - 27.68mm 23.37mm 28.02mm
N° de stock RS 178-3105
Référence fabricantHEDL-5640#A13
MarqueBroadcom
38,676 €
Each (In a Tray of 20)
Unité
500 Incremental 30000rpm Push Pull Hollow 8mm 4.5 → 5.5 V dc 500 CPR 500Steps - - 18.3mm 41.1mm 30mm
N° de stock RS 407-1129
Référence fabricantG 305.010A106000
MarqueBaumer
170,70 €
Each
Unité
100 Optical 6000rpm HTL/Push Pull Solid shaft 7mm 10 → 30 V dc - - IP30 - - 62x62mm -
N° de stock RS 189-4801
Référence fabricantHEDS-5540#A06
MarqueBroadcom
37,022 €
Each (In a Tube of 50)
Unité
500 Optical 30000rpm Digital - 1/4in -0.5 → 7 V 500 CPR - - - 41.1mm 30mm 18.3mm
N° de stock RS 178-3115
Référence fabricantHEDS-5500#A02
MarqueBroadcom
34,147 €
Each (In a Tray of 25)
Unité
- - - - - - - - - - - - - -
N° de stock RS 167-4407
Référence fabricantECW1D-B24-BC0024L
MarqueBourns
3,503 €
Each (In a Tray of 45)
Unité
24 Incremental 120rpm Quadrature Solid 9mm - 2 Bit - IP40 - 27.51mm 28.49mm 23.37mm