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Nidec Avtron Encoder 
Crossovers

Dynapar offers direct replacements for Avtron encoders with great prices, fast lead times and expedited shipping options available in North America.

Use our guide below to find your Avtron encoder part number and click on the Dynapar replacement model to visit our online configuration tool. If you do not see your encoder, please contact us and we will be able to find a suitable replacement.

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Avtron Encoder Part Number

 Dynapar Part Number

Avtron M485 Encoder 60P-Rotopulser_thumb60P
Heavy Duty Rotopulser, >2.5" Flange Size, 1 to 2500 PPR. View Datasheet
Avtron M785 Encoder RIM Tach 6200 NexGen (RT6) RIM-6200sm
Heavy Duty Magnetic Incremental Encoder, 4.5" Flange Size, 60 to 2400 PPR. 
View Datasheet
Avtron AV20 Encoder

h20-thumbH20
Shafted Incremental Encoder, 2.0" Flange Size,1 to 2540 PPR. View Data Sheet

H20-incremental-encoderH20HS
Incremental Encoder With Hubshaft and Tether, 2.0" Flange Size,1 to 2540 PPR. View Data Sheet

Avtron AV25 Encoder

h42-thumbH42
Shafted Incremental Encoder, 2.5" Flange Size, 1 to    2540 PPR. View Data Sheet

ha25-thumbHA25
Shafted Incremental Encoder, 2.5" Flange Size, 1 to 2540 PPR. View Data Sheet

HR25-thumbHR25
Shafted Incremental Encoder, 2.5" Flange Size, 1 to 1024 PPR. View Data Sheet

HC25-thumb(1)HC25
Shafted Incremental Encoder, 2.5" Flange Size, 3000 to 5000 PPR. View Data Sheet

Avtron AV485 Encoder RIM Tach 6200 NexGen (RT6) RIM-6200sm
Heavy Duty Magnetic Incremental Encoder, 4.5" Flange Size, 60 to 2400 PPR. 
View Datasheet
Avtron HS25A Encoder

 hs20s-thumb HS20
                   Sealed Hollowshaft Encoder 2.0" Flange Size
                   1 to 2540 PPR View Data Sheet

HSD25-thumb HSD25
                  Harsh Duty Optical Incremental Encoder
                  >2.5" Flange Size 1 to 3600 PPR View Data Sheet
 

Avtron HS35A Encoder BEI HS35 Encoder ReplacementHS35R
Heavy Duty Hollowshaft Incremental Encoder 3.5" Flange Size, 1 to 5000 PPR View Data Sheet 
BEI HS35 Encoder ReplacementHS35iQ
Heavy Duty Hollowshaft Encoder with Fault Detection, Programmable Resolution up to 20000 PPR, 3.5" Flange Size. View Data Sheet
Avtron HS45 Encoder BEI HS35 Encoder ReplacementHS35R
Heavy Duty Hollowshaft Incremental Encoder 3.5" Flange Size, 1 to 5000 PPR View Data Sheet 
BEI HS35 Encoder ReplacementHS35iQ
Heavy Duty Hollowshaft Encoder with Fault Detection, Programmable Resolution up to 20000 PPR, 3.5" Flange Size. View Data Sheet
Avtron AV850 Encoder ST85-for-web-50pixST85
Heavy Duty Magnetic Bearingless Encoder, 8.5" C-Face Flange Size 64 to 2048 PPR View Data Sheet
RIM8500-thumbRIM Tach 8500 NexGen (RT8)
Heavy Duty Magnetic Incremental Encoder 8.5" C-Face Flange Size 60-2400 PPR. View Data Sheet 
Avtron AV125 Encoder 1250WoWHRsmRIM Tach 1250 NexGen (RT1)
Heavy Duty Magnetic Bearingless Encoder 12.5" C-Face Flange Size 60 to 2400 PPR. View Data Sheet
Avtron AV56 Encoder NorthStar-ST56-magnetic-encoderST56
Incremental Magnetic Bearingless Encoder 4.5" C-Face, Flange Size 64 to 2048 PPR. View Data Sheet
Avtron AV67 Encoder ST67-digital-tachometer-170ST67
Incremental Magnetic Bearingless Encoder 4.5" C-Face Flange Size 64 to 2048 PPR. View Data Sheet
Avtron M4 Encoder ht55-magnetic-encoderHT55
Heavy Duty Hollowshaft Encoder with Fault Detection, Programmable Resolution up to 20000 PPR, 3.5" Flange Size. View Data Sheet
HT85HT85
Hollow-shaft Magnetic Incremental Encoder 4-1/2" Max Bore Size 64 to 2400 PPR. View Data Sheet
Avtron HS35M Encoder BEI GHM9 Encoder ReplacementHSD35
Heavy Duty Optical Incremental Encoder, 3.5" Flange Size,1 to 5000 PPR. View Data Sheet
BEI HS35 Encoder ReplacementHS35R
Heavy Duty Hollowshaft Incremental Encoder 3.5" Flange Size, 1 to 5000 PPR View Data Sheet 
BEI HS35 Encoder ReplacementHS35iQ
Heavy Duty Hollowshaft Encoder with Fault Detection, Programmable Resolution up to 20000 PPR, 3.5" Flange Size. View Data Sheet
Avtron AV6A Encoder

ai25interbus-thumb  AI25 PROFIBUS
                  Absolute Encoder 2.5" Flange Size 10-14 Bit Single-                        turn 12 Bit Multi-turn View Data Sheet  

 ai25biss-thumb     AI25 CAN Open
                     Absolute Encoder 2.5" Flange Size 10-14 Bit Single-                       turn 12 Bit Multi-turn View Data Sheet  

ai25biss-thumb    AI25 DeviceNet
                    Absolute Encoder 2.5" Flange Size 10-14 Bit Single-                        turn 12 Bit Multi-turn View Data Sheet  

ai25biss-thumb    AI25 Parallel
                    Absolute Encoder 2.5" Flange Size 10-14 Bit Single-                        turn 12 Bit Multi-turn View Data Sheet

ai25biss-thumb    AI25 SSI
                  Absolute Encoder 2.5" Flange Size 10-17 Bit Single-                        turn 12 Bit Multi-turn View Data Sheet

Avtron AV6M Encoder BEI AHM5-AXM5 Absolute Encoder ReplacementAR62/63
Magnetic Absolute Encoder 2.5" Flange Size 12 Bit Single-turn,12, 13 and 16 Bit Multi-turn. View Data Sheet
Avtron AV45 Encoder BEI GHM9 Encoder ReplacementHSD35
Heavy Duty Optical Incremental Encoder, 3.5" Flange Size,1 to 5000 PPR. View Data Sheet