Encoders

Incremental and Absolute Encoders Encoders are used to determine the position, velocity and direction of a motor shaft or other mechanical motion, required for the precise control of applications such as positioning a rotary table, pick and place, packaging, and more. Choose an Incremental or absolute encoder depending on data retention requirements.

The Incremental J-Series of standard shaft encoders is now discontinued. Please consider the TRN-Series of medium, hollow and absolute standard shaft encoders for a comparable replacement or contact sales staff for more information.

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PRODUCT INFO

Product Code	Product Name	Price ($AUD)
Product Code : TRD-SHR500V5D	Encoder 38mmD 500ppr 5VDC - Koyo TRD-SR series incremental (quadrature) rotary encoder, light duty, 5 VDC, radial exit, line driver (differential) output, 500 ppr, 8mm hollow shaft, 38mm diameter bo_{… (read more)}	$236.00
Product Code : TRD-SHR600A5D	Encoder 38mmD 600ppr 5-26VDC - Koyo TRD-SR series incremental (quadrature) rotary encoder, light duty, 5-26 VDC, radial exit, NPN open collector output, 600 ppr, 8mm hollow shaft, 38mm diameter body, I_{… (read more)}	$236.00
Product Code : TRD-SHR600V5D	Encoder 38mmD 600ppr 5VDC - Koyo TRD-SR series incremental (quadrature) rotary encoder, light duty, 5 VDC, radial exit, line driver (differential) output, 600 ppr, 8mm hollow shaft, 38mm diameter bo_{… (read more)}	$236.00
Product Code : TRD-SHR1000A5D	Encoder 38mmD 1000ppr 5-26VDC - Koyo TRD-SR series incremental (quadrature) rotary encoder, light duty, 5-26 VDC, radial exit, NPN open collector output, 1000 ppr, 8mm hollow shaft, 38mm diameter body, _{… (read more)}	$236.00
Product Code : TRD-SHR1000V5D	Encoder 38mmD 1000ppr 5VDC - Koyo TRD-SR series incremental (quadrature) rotary encoder, light duty, 5 VDC, radial exit, line driver (differential) output, 1000 ppr, 8mm hollow shaft, 38mm diameter b_{… (read more)}	$236.00
Product Code : TRD-SHR1024A5D	Encoder 38mmD 1024ppr 5-26VDC - Koyo TRD-SR series incremental (quadrature) rotary encoder, light duty, 5-26 VDC, radial exit, NPN open collector output, 1024 ppr, 8mm hollow shaft, 38mm diameter body, _{… (read more)}	$245.00
Product Code : TRD-SHR1024V5D	Encoder 38mmD 1024ppr 5VDC - Koyo TRD-SR series incremental (quadrature) rotary encoder, light duty, 5 VDC, radial exit, line driver (differential) output, 1024 ppr, 8mm hollow shaft, 38mm diameter b_{… (read more)}	$245.00
Product Code : TRD-SHR2000A5D	Encoder 38mmD 2000ppr 5-26VDC - Koyo TRD-SR series incremental (quadrature) rotary encoder, light duty, 5-26 VDC, radial exit, NPN open collector output, 2000 ppr, 8mm hollow shaft, 38mm diameter body, _{… (read more)}	$245.00
Product Code : TRD-SHR2000V5D	Encoder 38mmD 2000ppr 5VDC - Koyo TRD-SR series incremental (quadrature) rotary encoder, light duty, 5 VDC, radial exit, line driver (differential) output, 2000 ppr, 8mm hollow shaft, 38mm diameter b_{… (read more)}	$245.00
Product Code : TRD-SHR2500A5D	Encoder 38mmD 2500ppr 5-26VDC - Koyo TRD-SR series incremental (quadrature) rotary encoder, light duty, 5-26 VDC, radial exit, NPN open collector output, 2500 ppr, 8mm hollow shaft, 38mm diameter body, _{… (read more)}	$245.00
Product Code : TRD-SHR2500V5D	Encoder 38mmD 2500ppr 5VDC - Koyo TRD-SR series incremental (quadrature) rotary encoder, light duty, 5 VDC, radial exit, line driver (differential) output, 2500 ppr, 8mm hollow shaft, 38mm diameter b_{… (read more)}	$245.00
Product Code : TRD-SHR100AW0D	Encoder 40mmD 100ppr 5-26VDC - Koyo TRD-SR series incremental (quadrature) rotary encoder, light duty, 5-26 VDC, radial exit, NPN open collector output, 100 ppr, 8mm hollow shaft, 40mm diameter body, I_{… (read more)}	$307.00
Product Code : TRD-SHR100VW0D	Encoder 40mmD 100ppr 5VDC - Koyo TRD-SR series incremental (quadrature) rotary encoder, light duty, 5 VDC, radial exit, line driver (differential) output, 100 ppr, 8mm hollow shaft, 40mm diameter bo_{… (read more)}	$307.00
Product Code : TRD-SHR200AW0D	Encoder 40mmD 200ppr 5-26VDC - Koyo TRD-SR series incremental (quadrature) rotary encoder, light duty, 5-26 VDC, radial exit, NPN open collector output, 200 ppr, 8mm hollow shaft, 40mm diameter body, I_{… (read more)}	$307.00
Product Code : TRD-SHR200VW0D	Encoder 40mmD 200ppr 5VDC - Koyo TRD-SR series incremental (quadrature) rotary encoder, light duty, 5 VDC, radial exit, line driver (differential) output, 200 ppr, 8mm hollow shaft, 40mm diameter bo_{… (read more)}	$307.00
Product Code : TRD-SHR360AW0D	Encoder 40mmD 360ppr 5-26VDC - Koyo TRD-SR series incremental (quadrature) rotary encoder, light duty, 5-26 VDC, radial exit, NPN open collector output, 360 ppr, 8mm hollow shaft, 40mm diameter body, I_{… (read more)}	$307.00
Product Code : TRD-SHR360VW0D	Encoder 40mmD 360ppr 5VDC - Koyo TRD-SR series incremental (quadrature) rotary encoder, light duty, 5 VDC, radial exit, line driver (differential) output, 360 ppr, 8mm hollow shaft, 40mm diameter bo_{… (read more)}	$307.00
Product Code : TRD-SHR500AW0D	Encoder 40mmD 500ppr 5-26VDC - Koyo TRD-SR series incremental (quadrature) rotary encoder, light duty, 5-26 VDC, radial exit, NPN open collector output, 500 ppr, 8mm hollow shaft, 40mm diameter body, I_{… (read more)}	$307.00
Product Code : TRD-SHR500VW0D	Encoder 40mmD 500ppr 5VDC - Koyo TRD-SR series incremental (quadrature) rotary encoder, light duty, 5 VDC, radial exit, line driver (differential) output, 500 ppr, 8mm hollow shaft, 40mm diameter bo_{… (read more)}	$307.00
Product Code : TRD-SHR600AW0D	Encoder 40mmD 600ppr 5-26VDC - Koyo TRD-SR series incremental (quadrature) rotary encoder, light duty, 5-26 VDC, radial exit, NPN open collector output, 600 ppr, 8mm hollow shaft, 40mm diameter body, I_{… (read more)}	$307.00
Product Code : TRD-SHR600VW0D	Encoder 40mmD 600ppr 5VDC - Koyo TRD-SR series incremental (quadrature) rotary encoder, light duty, 5 VDC, radial exit, line driver (differential) output, 600 ppr, 8mm hollow shaft, 40mm diameter bo_{… (read more)}	$307.00
Product Code : TRD-SHR1000AW0D	Encoder 40mmD 1000ppr 5-26VDC - Koyo TRD-SR series incremental (quadrature) rotary encoder, light duty, 5-26 VDC, radial exit, NPN open collector output, 1000 ppr, 8mm hollow shaft, 40mm diameter body, _{… (read more)}	$307.00
Product Code : TRD-SHR1000VW0D	Encoder 40mmD 1000ppr 5VDC - Koyo TRD-SR series incremental (quadrature) rotary encoder, light duty, 5 VDC, radial exit, line driver (differential) output, 1000 ppr, 8mm hollow shaft, 40mm diameter b_{… (read more)}	$307.00
Product Code : TRD-SHR1024AW0D	Encoder 40mmD 1024ppr 5-26VDC - Koyo TRD-SR series incremental (quadrature) rotary encoder, light duty, 5-26 VDC, radial exit, NPN open collector output, 1024 ppr, 8mm hollow shaft, 40mm diameter body, _{… (read more)}	$316.00
Product Code : TRD-SHR1024VW0D	Encoder 40mmD 1024ppr 5VDC - Koyo TRD-SR series incremental (quadrature) rotary encoder, light duty, 5 VDC, radial exit, line driver (differential) output, 1024 ppr, 8mm hollow shaft, 40mm diameter b_{… (read more)}	$316.00
Product Code : TRD-SHR2000AW0D	Encoder 40mmD 2000ppr 5-26VDC - Koyo TRD-SR series incremental (quadrature) rotary encoder, light duty, 5-26 VDC, radial exit, NPN open collector output, 2000 ppr, 8mm hollow shaft, 40mm diameter body, _{… (read more)}	$316.00
Product Code : TRD-SHR2000VW0D	Encoder 40mmD 2000ppr 5VDC - Koyo TRD-SR series incremental (quadrature) rotary encoder, light duty, 5 VDC, radial exit, line driver (differential) output, 2000 ppr, 8mm hollow shaft, 40mm diameter b_{… (read more)}	$316.00
Product Code : TRD-SHR2500AW0D	Encoder 40mmD 2500ppr 5-26VDC - Koyo TRD-SR series incremental (quadrature) rotary encoder, light duty, 5-26 VDC, radial exit, NPN open collector output, 2500 ppr, 8mm hollow shaft, 40mm diameter body, _{… (read more)}	$316.00
Product Code : TRD-SHR2500VW0D	Encoder 40mmD 2500ppr 5VDC - Koyo TRD-SR series incremental (quadrature) rotary encoder, light duty, 5 VDC, radial exit, line driver (differential) output, 2500 ppr, 8mm hollow shaft, 40mm diameter b_{… (read more)}	$316.00
Product Code : TRD-SH1200BD	38MM dia 1200ppr 12.24vdc NPN - Koyo encoder, incremental (quadrature), light duty, 1200 pulses per revolution, 8mm hollow shaft, 38mm diameter body, 12-24 VDC, NPN open collector, IP40, 2-meter (6.5 ft_{… (read more)}	$254.00
Product Code : TRD-SH2000BD	38MM dia 2000ppr 12.24vdc NPN - Koyo encoder, incremental (quadrature), light duty, 2000 pulses per revolution, 8mm hollow shaft, 38mm diameter body, 12-24 VDC, NPN open collector, IP40, 2-meter (6.5 ft_{… (read more)}	$254.00
Product Code : TRD-SH100-VD	100ppr 5 vdc line driver - Koyo encoder, incremental (quadrature), light duty, 100 pulses per revolution, 8mm hollow shaft, 38mm diameter body, 5VDC, line driver (differential), IP40, 2-meter (6.5 _{… (read more)}	$243.00
Product Code : TRD-SH200VD	200ppr 5 vdc line driver - Koyo encoder, incremental (quadrature), light duty, 200 pulses per revolution, 8mm hollow shaft, 38mm diameter body, 5VDC, line driver (differential), IP40, 2-meter (6.5 _{… (read more)}	$242.00
Product Code : TRD-SH250VD	250ppr 5 vdc line driver - Koyo encoder, incremental (quadrature), light duty, 250 pulses per revolution, 8mm hollow shaft, 38mm diameter body, 5VDC, line driver (differential), IP40, 2-meter (6.5 _{… (read more)}	$242.00
Product Code : TRD-SH300VD	300ppr 5 vdc line driver - Koyo encoder, incremental (quadrature), light duty, 300 pulses per revolution, 8mm hollow shaft, 38mm diameter body, 5VDC, line driver (differential), IP40, 2-meter (6.5 _{… (read more)}	$242.00
Product Code : TRD-SH360-VD	3600ppr 5 vdc line driver - Koyo encoder, incremental (quadrature), light duty, 360 pulses per revolution, 8mm hollow shaft, 38mm diameter body, 5VDC, line driver (differential), IP40, 2-meter (6.5 _{… (read more)}	$243.00
Product Code : TRD-SH400VD	400ppr 5 vdc line driver - Koyo encoder, incremental (quadrature), light duty, 400 pulses per revolution, 8mm hollow shaft, 38mm diameter body, 5VDC, line driver (differential), IP40, 2-meter (6.5 _{… (read more)}	$242.00
Product Code : TRD-SH500-VD	500ppr 5 vdc line driver - Koyo encoder, incremental (quadrature), light duty, 500 pulses per revolution, 8mm hollow shaft, 38mm diameter body, 5VDC, line driver (differential), IP40, 2-meter (6.5 _{… (read more)}	$243.00
Product Code : TRD-SH600VD	600ppr 5 vdc line driver - Koyo encoder, incremental (quadrature), light duty, 600 pulses per revolution, 8mm hollow shaft, 38mm diameter body, 5VDC, line driver (differential), IP40, 2-meter (6.5 _{… (read more)}	$242.00
Product Code : TRD-SH800VD	800ppr 5 vdc line driver - Koyo encoder, incremental (quadrature), light duty, 800 pulses per revolution, 8mm hollow shaft, 38mm diameter body, 5VDC, line driver (differential), IP40, 2-meter (6.5 _{… (read more)}	$242.00
Product Code : TRD-SH1200VD	1200ppr 5 vdc line driver - Koyo encoder, incremental (quadrature), light duty, 1200 pulses per revolution, 8mm hollow shaft, 38mm diameter body, 5VDC, line driver (differential), IP40, 2-meter (6.5_{… (read more)}	$254.00
Product Code : TRD-N3-RZWD	50mm dia 3ppr 5-30VDC - Koyo encoder, incremental (quadrature), medium duty, 3 pulses per revolution, 8mm solid shaft, 50mm diameter body, 5-30 VDC, push-pull (totem pole), IP65 (splash proof), _{… (read more)}	$331.00
Product Code : TRD-N4-RZWD	50mm dia 4ppr 5-30VDC - Koyo encoder, incremental (quadrature), medium duty, 4 pulses per revolution, 8mm solid shaft, 50mm diameter body, 5-30 VDC, push-pull (totem pole), IP65 (splash proof), _{… (read more)}	$331.00
Product Code : TRD-N5-RZWD	50mm dia 5ppr 5-30VDC - Koyo encoder, incremental (quadrature), medium duty, 5 pulses per revolution, 8mm solid shaft, 50mm diameter body, 5-30 VDC, push-pull (totem pole), IP65 (splash proof), _{… (read more)}	$331.00
Product Code : TRD-N10-RZWD	50mm dia 10ppr 5-30VDC - Koyo encoder, incremental (quadrature), medium duty, 10 pulses per revolution, 8mm solid shaft, 50mm diameter body, 5-30 VDC, push-pull (totem pole), IP65 (splash proof),_{… (read more)}	$331.00
Product Code : TRD-N30-RZWD	50mm dia 30ppr 5-30VDC - Koyo encoder, incremental (quadrature), medium duty, 30 pulses per revolution, 8mm solid shaft, 50mm diameter body, 5-30 VDC, push-pull (totem pole), IP65 (splash proof),_{… (read more)}	$331.00
Product Code : TRD-N40-RZWD	50mm dia 40ppr 5-30VDC - Koyo encoder, incremental (quadrature), medium duty, 40 pulses per revolution, 8mm solid shaft, 50mm diameter body, 5-30 VDC, push-pull (totem pole), IP65 (splash proof),_{… (read more)}	$331.00
Product Code : TRD-N50-RZWD	50mm dia 50ppr 5-30VDC - Koyo encoder, incremental (quadrature), medium duty, 50 pulses per revolution, 8mm solid shaft, 50mm diameter body, 5-30 VDC, push-pull (totem pole), IP65 (splash proof),_{… (read more)}	$331.00
Product Code : TRD-N60-RZWD	50mm dia 60ppr 5-30VDC - Koyo encoder, incremental (quadrature), medium duty, 60 pulses per revolution, 8mm solid shaft, 50mm diameter body, 5-30 VDC, push-pull (totem pole), IP65 (splash proof),_{… (read more)}	$330.00
Product Code : TRD-N100-RZWD	50mm dia 100ppr 5-30VDC - Koyo encoder, incremental (quadrature), medium duty, 100 pulses per revolution, 8mm solid shaft, 50mm diameter body, 5-30 VDC, push-pull (totem pole), IP65 (splash proof)_{… (read more)}	$332.00

Incremental Encoders, Absolute Encoders, Encoder Kits and Accessories

Encoders are used in all types of motion sensing applications, including machine tooling, semiconductor positioning and multi-axis positioning. All Koyo encoders feature a reinforced aluminum diecast casing and come equipped with a two-meter cable or MS connector. All kit encoders (for stepper motors) are ready-to-mount, with hardware and shaft adapters included.

Use incremental encoders with our PLC high-speed input modules for accurate position monitoring. Absolute encoders provide immediate position information on power-up (without a homing sequence) and can be wired to standard PLC DC input cards. Cables, mounting brackets and flexible couplings are also available.

Medium Duty Incremental Encoders (Quadrature)

Medium-duty encoders are the most popular encoders, offering the greatest flexibility of choice with high quality, all for a very low price.

Incremental resolution available from 3 pulses per revolution to 5000 pulses per revolution
8mm or 3/8-in solid shaft, 8mm hollow shaft
Medium body: 2 inch or 50mm diameter
Dust proof (IP50) or splash proof (IP65) ratings
Line driver or totem-pole output
Up to 200 kHz response frequency
Two-meter cable with tinned ends or MS connector

Heavy Duty Incremental Encoders (Quadrature)

A heavy-duty encoder is the most rugged encoder you can buy. Top-of-the-line bearings help maintain a service life of 12 billion revolutions and allow significant loads on the shaft.

Incremental operation from 30 pulses/revolution to 5000 pulses/revolution
10mm solid shaft
Large body: 3 inch or 78mm diameter
Splash proof (IP65) rating
Totem-pole output
Up to 100 kHz response frequency
Two-meter cable with tinned ends

Medium Duty Absolute Encoders (Gray Code)

Absolute encoders use gray code (a version of binary where the outputs only change state one bit at a time) to describe each position, so position data is not lost when power is cycled AND the response frequency is slower for a given resolution.

Absolute resolution available from 32 to 2048 pulses per revolution
8mm solid shafts
Small body with 50mm diameter
Splash proof (IP65) rating
Resolution ranges from 5-bit to 11-bit gray code output
Up to 20 kHz response frequency
Two-meter cable with tinned ends

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