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Beijing Silk Road Enterprise Management Services Co., Ltd.

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China ceramic trimmer potentiometer JIERR JER825VC-103 with linear resistance and
China ceramic trimmer potentiometer JIERR JER825VC-103 with linear resistance and

  1. China ceramic trimmer potentiometer JIERR JER825VC-103 with linear resistance and

ceramic trimmer potentiometer JIERR JER825VC-103 with linear resistance and

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Voltage Rating 30V
Tolerance ±20%
Power(Watts) 500mW
Resistance 10kΩ
Description ±20% 500mW 10kΩ Through Hole Trimmer Potentiometers RoHS
Mfr. Part # JER825VC-103
Package Through Hole
Model Number JER825VC-103

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  1. Product Details
  2. Company Details

Product Specification

Voltage Rating 30V Tolerance ±20%
Power(Watts) 500mW Resistance 10kΩ
Description ±20% 500mW 10kΩ Through Hole Trimmer Potentiometers RoHS Mfr. Part # JER825VC-103
Package Through Hole Model Number JER825VC-103

Product Overview

The JER825VC series ceramic trimmer potentiometers offer high stability, compact size, and high precision. Designed for wide resistance ranges and featuring a metal-glass glaze construction, these potentiometers are rated at 0.5W and are suitable for various electronic applications requiring precise resistance adjustments.

Product Attributes

  • Brand: JER
  • Series: JER825VC
  • Type: Ceramic Trimmer Potentiometer
  • Construction: Metal-glass glaze
  • Resistance Change Characteristic: B (Linear)
  • Packaging: 500 pcs/bag
  • Standards: Meets JIS (Japan Standard)

Technical Specifications

Parameter Name Parameter Index
Rated Power 0.5W
Resistance Range 300-2M
Resistance Tolerance 20%
Max Operating Voltage 30VAC
Rotational Noise 100mV
Zero Position Resistance (R1K) r01, r03 10
Zero Position Resistance (R1K) r01, r03 < 1%R
Total Mechanical Travel 27010
Effective Travel 24010
Rotational Torque 3mNm ~ 30mNm
Stop Strength 50mNm
Operating Temperature Range -30+85
Rotational Life (No Load) Resistance change within 10% after 502 cycles
Temperature Characteristic (No Load) Resistance change within 3% after 5 hours at 703
Temperature Cycling (No Load) Resistance change within 3% after 5 cycles and 2 hours at room temp/humidity
Long-term Heat Resistance (No Load) Resistance change within 5% after 50010 hours at 703
Damp Heat Resistance (No Load) Resistance change within 5% after 50010 hours at 402, 90-95% RH
Load Life Characteristic Resistance change within 5% after 50010 hours at 402, 90-95% RH with rated voltage
Solder Heat Resistance Resistance change within 2% after 30.5 seconds immersion in solder at 26010
Temperature Coefficient Within 250PPM/
Soldering Condition (Temperature) 26010
Soldering Condition (Time) Within 3 seconds (total time)

Nominal Resistance Code Table

Resistance () Resistance Code Resistance () Resistance Code
100 101 20000 (20K) 203
200 201 50000 (50K) 503
500 501 100000 (100K) 104
1000 (1K) 102 200000 (200K) 204
2000 (2K) 202 500000 (500K) 504
5000 (5K) 502 1000000 (1M) 105
10000 (10K) 103

Product Naming Convention

Component Description Example
JER Brand JER
825 Series 825
V Mounting Type Vertical
C Structure Dustproof Seal
102 Resistance Code 102 (1K)

Precautions for Use

  • When performing immersion soldering, ensure flux is sufficiently dry to prevent quality degradation. Pay attention to the amount of flux applied.
  • Do not immerse semi-adjustable resistors in solvents. Contact us if cleaning is necessary.
  • After insertion into a printed circuit board and assembly, avoid applying excessive force to terminals, sliders, or wiper contacts to prevent deformation and poor contact. Exercise particular caution with open-type potentiometers, especially the wiper area.
  • Store semi-adjustable resistors away from high/low temperatures, high humidity, and corrosive gases. Pay extra attention to long-term storage conditions.
  • When storing, be mindful of the stacking weight on the products.
  • Implement a First-In, First-Out (FIFO) inventory management system.

2512081659_JIERR-JER825VC-103_C52033421.pdf

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Importer

  • Year Established:

    2009

  • Employee Number:

    >>300

  • Ecer Certification:

    Verified Supplier

Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an... Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an...

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Get in touch with us

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  • Beijing Silk Road Enterprise Management Services Co., Ltd.
  • 16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
  • https://www.icpassive.com/

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