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Hollow Shaft Miniature Optical Encoder MEH-17-500PC Square Wave Output

Categories Miniature Rotary Encoder
Model Number: K18 minature encoder
Certification: CE,ISO9001
Place of Origin: Shanghai,China
MOQ: 1pcs encoder to start order
Price: negotiable
Payment Terms: D/A, D/P, T/T, Western Union, Credit Card, Master Card,Paypal, etc
Supply Ability: 100K pieces per year
Delivery Time: 3-5 working days for sample order, 7-15 working days for mass order
Packaging Details: each 1 piece/ packed into single carton box
Encoder type: K18 minature rotary encoder
External diameter: 18mm
Thickness: 15.3mm
Resolution: 250ppr - 1600ppr
Shaft Material: Stainless steel
Shell Material: Aluminum alloy
Shaft Load: Radial 2N; Axial 2N
Protection level: IP40
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Hollow Shaft Miniature Optical Encoder MEH-17-500PC Square Wave Output

K18 minature rotary encoder MEH-17-500PC Hollow shaft encoder square wave output

Encoder Catalogue

If you have already selected the encoder model you are going to order, please email us directly or contact online service right now to get the latest catalogue.

But if you are still have any doubts on choosing a right encoder model number, you are also free to contact us to get the related catalogue.

Feather of K18 minature rotary encoder

ItemsBasic parameters
Encoder typeIncremental encoder
External diameter18mm
Installation dimensionR11mm, spring plate 18T22
Hollow shaft diameter2.5mm
Output phasePhase A,B,Z
Supply voltageDC5V ; DC8-30V
Outlet typeCable out from side
Cable out from back
Output modeCollector open circuit output(NPN &PNP)
Protection gradeIP50
Shaft MaterialStainless steel
Shell Materialaluminum alloy
Cable length150mm
packageCarton box
Net weightAbout 20g (with package)

Our Service

  • Quick response once received customer’s quotation query
  • Professional engineer team, to solve your problems at any time
  • Strictly inspection before shipment
  • Various encoder models to be selected
  • Short lead time
  • High quality standard

About Encoder Vibration

Vibration acting on an encoder always cause wrong pulse easily.

So we have to pay more attention to encoder working place.

The more pulse per round, the narrower groovy spacing of grating, ore effect to encoder by vibration, when motor speed is low or even stopped, vibration acting on encoder shaft or encoder shell would cause grating vibration, in this way, encoder might show wrong pulse signal.

Why choose us

HENGXIANG brand--The trustworthy partner
CE approved--advantaged product quality;
Fast delivery--strong stock product ability;

Factory directly provide a competitive price;
One-stop service--for your efficient purchasing experience;

OEM design accepted--customized design, your own brand accepted.


1) How to select an encoder

Before ordering encoders, you could clearly know which type of encoder you may need.

There are incremental encoder and absoltue encoder, after this, our sale-service department would better work for you.

2) What specifications are requeted before order an encoder?

---Encoder type

---External Diameter

---Shaft Diameter

---Phase & Resolution

---Circuit Output Mode

---Power Supply Voltage

3) How to choose a right encoder by yourself ?

Exact Specification Description

Check The Installation Dimensions

Contact Supplier to get more details

4) How many pieces to start ?

1PCS only

5) How long is your lead time?

Short lead time----3 days for samples,7-10days for mass production

6) what is your guarantee policy?

1year warranty and life-long technical support

Quality Hollow Shaft Miniature Optical Encoder MEH-17-500PC Square Wave Output for sale
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