• Shanghai Hengxiang Optical Electronic Co., Ltd.
    Mr. Артем Марченко
    Very good and trustworthy friend !Nice product, I tested all signal and circuit, works well in my machine
  • Shanghai Hengxiang Optical Electronic Co., Ltd.
    Mr Ahmed ElRagaby
  • Shanghai Hengxiang Optical Electronic Co., Ltd.
    Mr. Sangad Yadib
    We bought encoders from HENGXIANG for over 8 years, and always satisfied.
Contact Person : Fang
Phone Number : 86-21-54613487
WhatsApp : +8618616883327

K48 48mm Rotary Hollow Shaft Incremental Encoders Straight Hole Through 6mm 8mm 10mm 12mm

Place of Origin Shanghai,China
Certification CE,ISO9001
Model Number K48
Minimum Order Quantity 1pcs encoder to start order
Price negotiable
Packaging Details each 1 piece was packed into single carton box
Delivery Time 3-5 working days for sample order, 7-15 working days for mass order
Payment Terms D/A, D/P, T/T, Western Union, Credit Card, Master Card,Paypal, etc
Supply Ability 100K pieces per year
Product Details
Brand HENGXIANG Encoder Type Incremental Encoder
External diameter 48mm Installation Dimension 40mm(spring Plate 48T40)
Hollow Shaft Type Through Straight Hole Hollow Shaft Diameter 6mm;8mm;10mm;12mm
Resolution  50-10000;1000-10000/4/6/8 Ppr Output phase Phase A+,B+,Z+,A-,B-,Z-,U+,V+,W+,U-,V-,W-
Outlettype Cable Out From Side Output mode NPN/PNP/Voltage Output /Push-pull Output / Line Drive (26LS31) TTL/ Line Drive(DC8-30V) HTL/TTL(DC5V) Phase ABZ Are Back Of Phase UVW
Protection grade IP40 Net weight  About 140g (with Package)
High Light

48mm Hollow Shaft Rotary Encoder


Straight Hole Through Incremental Rotary Encoder


K48 Rotary Incremental Shaft Encoder

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Product Description

K48 can totally replace TS5207N400 hollow shaft 48mm outer diameter rotary incremantal encoder

(We could also replace other model of TS series for you.)


※ How to choose the replacement encoder of TS5207N400:

1. Please take a quick view of the model below to confirm the resolution.

2. Then the price and production time will be offered immediately.

3. Please provide the address and postal code, we will offer shipping cost and lead time for you,

4. After your confirmation, we will make PI(proforma invoice) for you.

5. After receiving your payment, we will start product your product immediately.

6. We will notify you of the courier number before the production is completed and the goods are sent out.


K48 48mm Rotary Hollow Shaft Incremental Encoders Straight Hole Through 6mm 8mm 10mm 12mm 0


※ Specifications


Encoder type Incremental encoder
External diameter 38mm
Thickness 28mm
Shaft length 13mm
Solid Shaft diameter 6mm(D shape)
Resolution 50;60;66;100;200;250;256;300;360;400;450;500;512;
Output mode NPN&PNP
Voltage output
Push-pull output
Difference output(TTL,HTL,RS422)
Output phase Phase A,B,Z,A-,B-,Z-
Shaft Material Stainless steel
Shell Material Dia cast aluminium
Cable length 1000mm(cable with shielding)
Certification CE


※ Technology patents & Certificates
Awarded honorable enterprise certificates such as 3 invention patents and 17 utility model patents, CE-ATC certificate, ISO Quality Management System Certification, QMS Quality Management System certificate, and pioneer enterprise
We passed the national quality management system certification with all the items tested conforming to it, thus gaining the professional production qualification.


※ Our History
In 1988-1998, The elder generation produced optical products in a small workshop in Dongtou District, Wenzhou, laying a solid foundation for the subsequent development of encoders and infrared optics.
In 1999, The founder was employed by Shanghai No.1 Optical Factory as a senior engineer, engaged in optical research and development, and made many scientific breakthroughs.
In 2000, The founder took the opportunity of privatization of state-owned enterprises and planned to establish a company.
In 2001, Shanghai Hengxiang Optical Electronics Co., Ltd. was formally established, and the first S38 series products are independently developed in the same year.
In 2008-2019, Formally joined Alibaba's to expand overseas markets, and obtained ISO Quality Management System Certification.
In 2010- 2014, Three invention patents ,five new utility patents and a CE-ATC certificate was obtained.
Awarded the Honor of Shanghai High-tech Enterprise and Alibaba Integrity Pioneer Enterprise.
In 2015-2020, Moved factory to Songjiang Chuangyi International Industrial Park ,Obtained QA international certification and QMS quality management system certification.
In 2021, Obtained 14 new utility patents.