ENC-A5DI - Optical Encoders
  • 50 to 5,000 Cycles Per Revolution (CPR)
  • Tracks 0 to 300,000 Cycles Per Second
  • 200 to 20,000 Pulses Per Revolution (PPR)
  • 2-Channel Quadrature Differential Squarewave Outputs
  • Third Index Channel
  • Operating Temperature -40° to +100° C
  • Powered From a Single +5VDC Power Supply
  • Latching Connector
  • Allows for ± .010" Axial Shaft Play
  • RoHS Compliant and REACH Certified
Optical Incremental Rotary - ENC-A5DI with Index

The ENC-A5DI is a differential encoder designed for quick and simple assembly to any shaft with a minimum length of .445" and accepts shaft sizes ranging from .079" to .394" in diameter. The ENC-A5DI module is designed to detect the rotary position with a code wheel. The ENC-A5DI can be attached to the end of any shaft to provide digital feedback information. This differential encoder consists of a LED source lens and a monolithic detector IC enclosed in a small polymer package. These modules implement phased array detector technology providing superior performance and tolerances over traditional aperture mask type encoders. The ENC-A5DI series provides digital quadrature differential outputs on all resolutions and are capable of sinking or sourcing 8 mA each. These encoders are powered from a single +5VDC power supply and are RoHS compliant and REACH certified.

*Select a part number from the chart below or build your own part number using the Ordering Information tab at the bottom of the page. Cables and Centering Tools are also available. For instructions on installing your encoder to a motor, view our step by step video tutorial here.

Item Counts
Per Rev
(CPR)
Bore
Size
Index
Channel
Cover Base Price
(USD)
$AVE
Quantity
Discounts
Stock
Status
Add To
Cart
ENC-A5DI-0100-250-H-G 100 250 Yes H G $74.00 view here
Quantity Discounts
1pc. $74.00
10pc. $50.77
25pc. $49.42
50pc. $48.14
100pc. $42.84
Contact Us for Quantities over 100
Typ. 10 Days Add to Cart
ENC-A5DI-0200-197-H 200 197 Yes H - $74.00 view here
Quantity Discounts
1pc. $74.00
10pc. $50.77
25pc. $49.42
50pc. $48.14
100pc. $42.84
Contact Us for Quantities over 100
Typ. 10 Days Add to Cart
ENC-A5DI-0200-250-H-G 200 250 Yes H G $74.00 view here
Quantity Discounts
1pc. $74.00
10pc. $50.77
25pc. $49.42
50pc. $48.14
100pc. $42.84
Contact Us for Quantities over 100
Typ. 10 Days Add to Cart
ENC-A5DI-0360-250-E-G 360 250 Yes E G $74.00 view here
Quantity Discounts
1pc. $74.00
10pc. $50.77
25pc. $49.42
50pc. $48.14
100pc. $42.84
Contact Us for Quantities over 100
Typ. 10 Days Add to Cart
ENC-A5DI-0360-394-E-G 360 394 Yes E G $74.00 view here
Quantity Discounts
1pc. $74.00
10pc. $50.77
25pc. $49.42
50pc. $48.14
100pc. $42.84
Contact Us for Quantities over 100
Typ. 10 Days Add to Cart
ENC-A5DI-0500-197-H 500 197 Yes H - $74.00 view here
Quantity Discounts
1pc. $74.00
10pc. $50.77
25pc. $49.42
50pc. $48.14
100pc. $42.84
Contact Us for Quantities over 100
Typ. 10 Days Add to Cart
ENC-A5DI-1000-236-H-G 1000 236 Yes H G $74.00 view here
Quantity Discounts
1pc. $74.00
10pc. $50.77
25pc. $49.42
50pc. $48.14
100pc. $42.84
Contact Us for Quantities over 100
Typ. 10 Days Add to Cart
ENC-A5DI-1000-250-H-G 1000 250 Yes H G $74.00 view here
Quantity Discounts
1pc. $74.00
10pc. $50.77
25pc. $49.42
50pc. $48.14
100pc. $42.84
Contact Us for Quantities over 100
Typ. 10 Days Add to Cart
ENC-A5DI-1000-315-H-G 1000 315 Yes H G $74.00 view here
Quantity Discounts
1pc. $74.00
10pc. $50.77
25pc. $49.42
50pc. $48.14
100pc. $42.84
Contact Us for Quantities over 100
Typ. 10 Days Add to Cart
ENC-A5DI-1000-375-H-G 1000 375 Yes H G $74.00 view here
Quantity Discounts
1pc. $74.00
10pc. $50.77
25pc. $49.42
50pc. $48.14
100pc. $42.84
Contact Us for Quantities over 100
Typ. 10 Days Add to Cart
ENC-A5DI-1024-250-H-A 1024 250 Yes H A $74.00 view here
Quantity Discounts
1pc. $74.00
10pc. $50.77
25pc. $49.42
50pc. $48.14
100pc. $42.84
Contact Us for Quantities over 100
Typ. 10 Days Add to Cart
ENC-A5DI-1024-250-H-G 1024 250 Yes H G $74.00 view here
Quantity Discounts
1pc. $74.00
10pc. $50.77
25pc. $49.42
50pc. $48.14
100pc. $42.84
Contact Us for Quantities over 100
Typ. 10 Days Add to Cart
ENC-A5DI-1024-313-H-G 1024 313 Yes H G $74.00 view here
Quantity Discounts
1pc. $74.00
10pc. $50.77
25pc. $49.42
50pc. $48.14
100pc. $42.84
Contact Us for Quantities over 100
Typ. 10 Days Add to Cart
ENC-A5DI-1250-118 1250 118 Yes - - $74.00 view here
Quantity Discounts
1pc. $74.00
10pc. $50.77
25pc. $49.42
50pc. $48.14
100pc. $42.84
Contact Us for Quantities over 100
Typ. 10 Days Add to Cart
ENC-A5DI-1250-197 1250 197 Yes - - $74.00 view here
Quantity Discounts
1pc. $74.00
10pc. $50.77
25pc. $49.42
50pc. $48.14
100pc. $42.84
Contact Us for Quantities over 100
Typ. 10 Days Add to Cart
ENC-A5DI-1250-250-H-G 1250 250 Yes H G $74.00 view here
Quantity Discounts
1pc. $74.00
10pc. $50.77
25pc. $49.42
50pc. $48.14
100pc. $42.84
Contact Us for Quantities over 100
Typ. 10 Days Add to Cart
ENC-A5DI-1250-375-H-G 1250 375 Yes H G $74.00 view here
Quantity Discounts
1pc. $74.00
10pc. $50.77
25pc. $49.42
50pc. $48.14
100pc. $42.84
Contact Us for Quantities over 100
Typ. 10 Days Add to Cart
ENC-A5DI-1250-394-H-G 1250 394 Yes H G $74.00 view here
Quantity Discounts
1pc. $74.00
10pc. $50.77
25pc. $49.42
50pc. $48.14
100pc. $42.84
Contact Us for Quantities over 100
Typ. 10 Days Add to Cart

  • Ordering Information
  • Dimensions
  • Pin Assignment
  • A5 Base Options
  • A5 Cover Options
  • Accessories
Optical Incremental Rotary - ENC-A5DI Ordering Information
Optical Incremental Rotary - ENC-A5DI Dimensions
Optical Incremental Rotary - ENC-A5DI Pin Assignment
Ordering Information
Optical Incremental Rotary - ENC-A5DI Ordering Information
Dimensions
Optical Incremental Rotary - ENC-A5DI Dimensions
Pin Assignment
Optical Incremental Rotary - ENC-A5DI Pin Assignment
A5 Base Options
A5 Cover Options
Accessories