Multi Turn Adjustment Glass Pre Adjusted Potentiometer Compact Size High Precision JIERR 3266X 1 100

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Product Description

Product Overview

The Glass Pre-Adjusted Potentiometer is designed for reliable performance, compact size, and high precision. It features multi-turn adjustment for precise tuning and is suitable for applications requiring accurate resistance control. Available in the 3266 series, this potentiometer offers robust electrical and environmental characteristics for demanding industrial use.

Product Attributes

Product Type: Glass Pre-Adjusted Potentiometer
Series: 3266
Material: Glass glaze
Marking: Resistance code, tolerance (10% not marked), product model
Standard Packaging: 50 pcs/tube

Technical Specifications

Parameter Name	Parameter Specification
Series	3266P, 3266W, 3266X, 3266Y
Rated Power	0.5 W @ 70C (0W @ 100C)
Adjustment Type	Multi-turn adjustment
Nominal Resistance Range	10-5M
Resistance Tolerance	10%
Terminal Resistance (R12, R23)	3% R or 2 (whichever is greater)
Contact Resistance Variation (CRV)	3%R or 3
Insulation Resistance	1G (500Vac)
Dielectric Withstanding Voltage	8.5KPa: 315Vac; 101.3KPa: 500V
Effective Electrical Travel	>70% of total mechanical travel
Operating Temperature Range	-55 ~ +100
Resistance Temperature Coefficient	250 ppm /, 100 ppm /
Temperature Cycling	-55, 30min, +125, 30min, 5 cycles; R(2%R+0.1), (Uab/Uac3%
Shock	390m/s, 4000 cycles, R5%R
Vibration	10-500Hz, 0.75mm, 6h; R5%R, (Uab/Uac3%
Electrical Endurance at 70C	After 48, 500, 1000h; R(5%R+0.1)
Mechanical Endurance	200 cycles; R3%R
Total Mechanical Travel	122
Starting Torque	21 mN.m
Product Naming Rules	Series (3266) + Specification (P, W, X, Y) + Standard/Customized (1) + Resistance Code + Feature Code (Blank/LF)
Nominal Resistance Code Table	10(10), 20(20), 50(50), 100(101), 200(201), 500(501), 1k(102), 2k(202), 5k(502), 10k(103), 20k(203), 50k(503), 100k(104), 200k(204), 500k(504), 1M(105), 2M(205), 5M(505)