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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Howang
  • Model Number: HW-TB1001-01
  • Type: Trimming Potentiometer
  • Technology: Carbon Film
  • Resistance: 500 ~1M
  • Resistance Tolerance: 10%
  • Rated Power: 0.05W
  • Max. Operating Voltage: AC 50V/DC 10V
  • Operating Temperature: -20 ~ +70, -20-70
  • Brand: Howang
  • Product name: trimmer
  • Rotational Life: ≥ 300000 cycles
  • Certification:: ISO9001;ISO14001
  • ROHS Y/N: 100% yes
  • Rotational Torque: 20 ~200gf.cm
  • Power Rating: ≤0.1W
  • Key words: trimming potentiometer
  • Name: trim pot

Packaging & Delivery

Packaging Details 1. Standard export carton with inner boxes
2. 1000PCS per carton
3. Carton dimensions: 46*28*30
Delivery time: 12 days
Payment terms:
30% deposit before production,
70% balance before shipment.
Delivery Time Shipped in 10 days after payment




1. Electronical Characteristics

1.1 Nominal Resistance

From 100Ω to 1MΩ

1.2 Resistance Tolerance

±10%,±20%,±30% Optional

1.3 Residual Resistance

Max. 5% of Nominal Resistance Resistance, but under 30Ω

1.4 Resistance Taper

Linear (B)

1.5 Rated Power

0.15 Watt

1.6 Operating Voltage

AC250V Max.

1.7 Rotational Life

Max. ±15% change in resistance after 100 unloaded rotations

1.8 Load Life

Max. ±5% change in resistance after 3 hours loaded

1.9 Insulation Impedance

≥100MΩ (at 100V ac)

2. Mechanical Characteristics

2.1 Variable Rotation Angle

270º (less ±20º)

2.2 Rotational Torque


2.3 Stop-end Strength

less 0.5Kgf.cm

2.4 Mechanical Strength

Bakelite Base not to be broken down under a force 

of 1Kg

3. Environmental Characteristics



Mechanical Specification: 

PA063 SERIES                                  PD063/083 SERIES

Total rotation angle

210°±20°                                         260°±20° 

Rotational Torque

20 ~200gf.cm                                   80 ~300gf.cm

Shaft  stop  strength

≤0.4kgf.cm                                        ≤1.0kgf.cm

Electrical Specification:

Total Resistance angle

1KΩ<R<1MΩ±20%, 1KΩ≥R≥1MΩ±30%

Power Rating






Max .Operating Voltage

50V  AC                                             100V   AC

Residual Resiatance 

R >1KΩ: 5% Max ; ,R<1KΩ: 30 MaxΩ


Rotational Life

≥ 30 cycles







shippment & payment:

we have our own manufacture factory and the experrienced manufacture team in Huizhou.

we will give you the lower price and the first-class quality.


This quotation doesn't include the shipping charge.
1. All the price are Ex-factory price without retail package.
2. Payment: T/T , Bank Transfer, Western Union and Paypal. 
3. Delivery time: 4-7 working days after receipt of payment.
4. Valid period of the offer: 30 days


Delivery time: 12 days

Payment terms: 30% deposit before production, 70% balance before shipment.


Attn: Rebecca.Chen

Email:  howangdz@ 163.com

Skype: rebecca.chen87@ yahoo.com

Mobile /Whatsapp/wechat:+86 18675461858


Add: No. 258. Jianshe road west , Shiwan town, Boluo County, Huizhou city ,Guangdong Province, China. 

Tel: 0086-752-6610869
Fax: 0086-752-6610819 

Guangdong Huizhou Howang Electronic Co., Ltd


http:// www.howang.en.alibaba.com


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China (Mainland) | Manufacturer, Trading Company
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