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Ceramic Trimmer Potentiometer JIERR JER805H-503 Metal Glass Glaze 0.5W Rated Power Precision Resistance Adjustment
Ceramic Trimmer Potentiometer JIERR JER805H-503 Metal Glass Glaze 0.5W Rated Power Precision Resistance Adjustment
Specifications
Voltage Rating :
30V
Tolerance :
±20%
Power(Watts) :
500mW
Resistance :
50kΩ
Description :
±20% 500mW 50kΩ Through Hole Trimmer Potentiometers RoHS
Mfr. Part # :
JER805H-503
Model Number :
JER805H-503
Package :
Through Hole
Description

Product Overview

The JER805H series ceramic trimmer potentiometer offers high stability, a compact size, and high precision. Designed with a metal-glass glaze, these potentiometers are rated for 0.5W and feature a wide resistance range. They are suitable for applications requiring precise resistance adjustments.

Product Attributes

  • Brand: JER
  • Series: JER805H
  • Type: Ceramic Trimmer Potentiometer
  • Material: Metal-glass glaze
  • Standard Packaging: 500 pcs/bag

Technical Specifications

Parameter Specification
Rated Power 0.5W
Resistance Range 300 - 2M
Resistance Tolerance 20%
Resistance Change Characteristic B (Linear)
Maximum Operating Voltage 30VAC
Wiper Noise 100mV
Zero Resistance (R1K) r01, r03 10
Zero Resistance (R1K) r01, r03 < 1%R
Total Mechanical Travel 270 10
Effective Travel 240 10
Rotational Torque 3mNm - 30mNm
Stop Strength 50mNm
Operating Temperature Range -30 to +85
Solder Heat Resistance (Temperature) 26010
Solder Heat Resistance (Time) 3 seconds (total time)
Product Naming Rule - Series JER
Product Naming Rule - Model 805
Product Naming Rule - Mounting Form H (Horizontal)
Product Naming Rule - Resistance Code e.g., 101 (100), 102 (1K), 103 (10K), 104 (100K)

Usage Precautions

  • Ensure flux is fully dry before soldering to prevent quality degradation.
  • Do not immerse the trimmer potentiometer in solvents. Contact for cleaning instructions.
  • Avoid applying excessive force to terminals, center terminals, or wiper contacts during PCB insertion and assembly to prevent deformation and poor contact, especially for open-type models.
  • Store away from high/low temperatures, humidity, and corrosive gases. Pay extra attention for long-term storage.
  • Be mindful of stacking pressure on the products during storage.
  • Implement a First-In, First-Out (FIFO) inventory management system.

2512081700_JIERR-JER805H-503_C52033448.pdf

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Ceramic Trimmer Potentiometer JIERR JER805H-503 Metal Glass Glaze 0.5W Rated Power Precision Resistance Adjustment

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Product Detail
Voltage Rating :
30V
Tolerance :
±20%
Power(Watts) :
500mW
Resistance :
50kΩ
Description :
±20% 500mW 50kΩ Through Hole Trimmer Potentiometers RoHS
Mfr. Part # :
JER805H-503
Contact Supplier
Ceramic Trimmer Potentiometer JIERR JER805H-503 Metal Glass Glaze 0.5W Rated Power Precision Resistance Adjustment

Beijing Silk Road Enterprise Management Services Co., Ltd.

Verified Supplier
1 Years
beijing, beijing
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer
Main Products :
Crystals, Delay Lines, Aluminum - Polymer Capacitors
Employee Number :
>>300
Certification Level :
Verified Supplier
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