Precise glass glaze potentiometer BOCHEN 3296W-1-502 with wide resistance range and stable performance

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Product Description

Product Overview

The BOCHEN 3296W series is a glass glaze preset potentiometer designed for precise resistance adjustment. It offers a wide resistance range and stable performance across various environmental conditions, making it suitable for applications requiring reliable and adjustable resistance.

Product Attributes

Brand: (BOCHEN)
Model: 3296W
Material: Glass Glaze
Certifications: Meets IEC68-2-2 etc.

Technical Specifications

Characteristic	Specification
Electrical Characteristics
Nominal Resistance Range	102M
Resistance Tolerance	10%
Terminal Resistance	5%R or 5
Contact Resistance Variation (CRV)	5% or 5
Withstand Voltage	640Vac
Insulation Resistance	Ri1G (100Vdc)
Effective Electrical Travel	>70% of total mechanical travel
Limit Current of Moving Contact	100mA
Environmental Characteristics
Rated Power (315V max)	0.5W @ 70, 0W @ 125
Temperature Range	-55+125
Temperature Coefficient (TCR)	250ppm/
Temperature Variation (Cycle)	-55 (30min) to +125 (30min), 5 cycles: R5%R, (Uab/Uac)5%
Vibration	10-500Hz, 0.75mm, 6h: Electrical interruption 100s, R5%R, (Uab/Uac)7.5%
Collision	390m/S, 4000 times: R5%R
Climate Category	IEC68-2-2 etc.: R10%R, R1100M
Electrical Endurance at 70	0.5W, 1000h: R10%R, CRV3%R or 5
Steady Damp-Heat	IEC68-2-3, Ca, 96h: R10%R, R1100M
Physical Characteristics
Total Mechanical Travel	302 turns
Starting Torque	30mN.m
Standard Packaging	50pcs/tube
Marking	Resistance tolerance (10% not marked), resistance code, product model