Single-turn potentiometer WDH35L
manualHall effectprecision

Single-turn potentiometer - WDH35L - SENTOP by Shanghai Sibo M&E Co., Ltd. - manual / Hall effect / precision
Single-turn potentiometer - WDH35L - SENTOP by Shanghai Sibo M&E Co., Ltd. - manual / Hall effect / precision
Single-turn potentiometer - WDH35L - SENTOP by Shanghai Sibo M&E Co., Ltd. - manual / Hall effect / precision - image - 2
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Characteristics

Configuration
single-turn
Operation
manual
Technology
Hall effect
Other characteristics
precision, for industrial applications, hand-operated

Description

Product
WDH35L — 1-turn contactless magnetic potentiometer (magnetic rotary position sensor) designed for industrial rotary displacement measurement with long life and high resolution.

Characteristics
  • Magnetic rotary sensor (contactless / Hall/digital)
  • Economy version
  • Standard cable length: 1 m
  • One pair of precision ball bearings
  • Screw & servo mount options


Dimensions
Dimension drawing available for WDH35L (see product page for mechanical drawing).

General Mechanical Specifications
Mechanical angle: 360º (Endless)
Protection degree: IP54
Operating torque: <1 mN·m
Life expectancy: 100,000,000 cycles
Mass: Approx. 60 g
Housing material: Anodized aluminium alloy
Lid material: Nylon
Shaft material: Stainless steel

Environmental Specifications
Operating temperature range: -40℃ ~ +85℃
Storage temperature range: -40℃ ~ +85℃
ESD durability: Contact discharge ±8 KV, Air discharge ±15 KV (EN61000-4-2:2009)
EMS durability: 10 V/m (80 MHz ~ 1 GHz, 1 kHz 80% AM) (EN61000-4-3:2006+A1:2010)

General Electrical Specifications
Standard model: WDH35L 0505 W360
Input voltage (standard): 5 V ±10% (0505 model)
Output signal (standard): 0 ~ 100% Vcc (0505 model)
Current consumption (no-load): <16 mA
Output deviation of both ends: <1% · VCC
Load resistance: > 100 KΩ
Effective electrical angle: 360º
Independent linearity tolerance: ±0.5%
Resolution: 4096 (12 Bit)
Update rate: 0.3 ms
Insulation resistance: > 1000 MΩ (500 V D.C.)
Dielectric strength: 1 min (500 V A.C.)

Input voltage / Output signal Variants
0505: 5 V ±10% / 0 ~ 100% Vcc
2410: 15 ~ 30 V / 0 ~ 10 V
2405: 9 ~ 30 V / 0 ~ 5 V
2442: 15 ~ 30 V / 4 ~ 20 mA

Special Specifications Available
Special analog signals: 1010 — 10 V applied, 0 ~ 10 V output; 0305 — 3.3 V applied, 0 ~ 5 V output; PWM
Other output signals: Incremental, SER, SPI
Special shaft options: special length, special diameter or special machining on shaft (e.g. slotted, flattened, etc.)

Technical data / Key specifications
  • Model name: WDH35L
  • Type: 1-turn contactless magnetic POT
  • Mechanical/electrical angle: 360º (endless / effective)
  • Protection: IP54
  • Operating torque: <1 mN·m
  • Life expectancy: 100,000,000 cycles
  • Mass: Approx. 60 g
  • Standard input voltage: 5 V ±10%
  • Standard output: 0 ~ 100% Vcc (12-bit, 4096)
  • Independent linearity: ±0.5%
  • Operating temperature range: -40℃ ~ +85℃

Other SENTOP by Shanghai Sibo M&E Co., Ltd. products

Rotary Potentiometers/ Angle Sensors

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.