Stable performance glass glaze preset potentiometer BOCHEN 93PR-1-105 with wide nominal resistance range
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
The 93PR series glass glaze preset potentiometer, branded as (BOCHEN), is designed for precise resistance adjustment. It offers a wide nominal resistance range and stable performance across various environmental conditions, making it suitable for applications requiring accurate control.
Product Attributes
- Brand: (BOCHEN)
- Origin:
- Product Model: 93PR
- Certifications: (Technical Approval Document)
Technical Specifications
| Specification | Value | Unit | Notes |
|---|---|---|---|
| Nominal Resistance Range | 100 - 1M | ||
| Resistance Tolerance | 10% | (10% not marked) | |
| Terminal Resistance | 2%R or 10 | (Whichever is greater) | |
| Contact Resistance Variation (CRV) | 1%R or 10 | ||
| Withstand Voltage | 900 | Vac | |
| Insulation Resistance (Ri) | 1G | (at 100Vac) | |
| Effective Electrical Travel | 280 | 10 | |
| Rated Power | 0.5 | W | (315V max, at 70, 0W at 120) |
| Temperature Range | -55 to +125 | ||
| Temperature Coefficient (TCR) | 100 | ppm/ | |
| Temperature Variation (R) | (2%R+0.1) | ||
| Temperature Variation ((Uab/Uac)) | 1%R | ||
| Collision | 390 m/S | 4000 cycles, R1%R | |
| Electrical Endurance (70) | 1000 | h | 0.5W, R10%R, (Uab/Uac)10% |
| Mechanical Endurance | 200 | cycles | R10%R |
| Steady Damp-Heat | R3%R, R1100M | ||
| Total Mechanical Travel | 230 | 10 | |
| Starting Torque | 20 | mN.m | |
| Clutch Torque | 50 | mN.m | |
| Standard Packaging | 39 | PCS/tube | |
| Marking | Resistance tolerance (10% not marked), resistance code, product model |
93PR Series Potentiometer Naming Rule:
93PR-1-103 10%
- Product Model: 93PR Series
- Lead Method: 1
- Resistance Code: 103 (10k)
- Resistance Precision: 10%
Nominal Resistance Code Chart:
| Resistance () | Resistance Code | Notes |
|---|---|---|
| 100 | 101 | |
| 200 | 201 | |
| 500 | 501 | |
| 1,000 | 102 | |
| 2,000 | 202 | |
| 5,000 | 502 | |
| 10,000 | 103 | |
| 20,000 | 203 | |
| 25,000 | 253 | |
| 50,000 | 503 | |
| 100,000 | 104 | |
| 200,000 | 204 | |
| 250,000 | 254 | |
| 500,000 | 504 | |
| 1,000,000 | 105 |
Note: All resistances other than those listed above are non-standard nominal resistances.
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina