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Specifications
Voltage Rating:
-
Tolerance:
±10%
Temperature Coefficient:
±250ppm/℃
Power(Watts):
500mW
Number of Turns:
-
Resistance:
2kΩ
Mfr. Part #:
3361P-1-202
Model Number:
3361P-1-202
Package:
SMD,7x6.9mm
Key Attributes
Product Description
Product Overview
The 3361P series glass glaze preset potentiometer from Bochen (BOCHEN) offers a nominal resistance range from 50 to 2M with a standard tolerance of 10%. Designed for precise electrical adjustments, it features a robust glass glaze element and is suitable for applications requiring stable performance across a wide temperature range (-55 to +125).
Product Attributes
- Brand: (BOCHEN)
- Origin:
- Material: Glass Glaze
Technical Specifications
| Characteristic | Specification | Unit |
| Electrical Characteristics | Nominal Resistance Range | 502M |
| Resistance Tolerance | 10% | |
| Terminal Resistance | 2%R or 10 (whichever is greater) | |
| Contact Resistance Variation (CRV) | 5%R or 5 | |
| Withstand Voltage | 101.3kPa: 500V; 8.5kPa: 315V | |
| Insulation Resistance (Ri) | 1G (at 100Vac) | |
| Effective Electrical Travel | 21010 | |
| Environmental Characteristics | Rated Power (at 70) | 0.5W (max 315V) |
| Rated Power (at 125) | 0W | |
| Temperature Range | -55~+125 | |
| Temperature Coefficient (TCR) | 250ppm/ | |
| Temperature Variation (R) | (2%R+0.1) | |
| Mechanical Characteristics | Total Mechanical Travel | 25010 |
| Starting Torque | 20mN.m | |
| Clutch Torque | 50mN.m | |
| Durability | Electrical Endurance (at 70, 0.5W, 1000h) | R10%R, (Uab/Uac)10% |
| Durability | Mechanical Endurance | 200 cycles, R10%R |
| Durability | Steady Damp-Heat | R3%R, R1100M |
| Packaging | Standard Packaging | 500PCS/ |
| Marking | Includes: Resistance code, Product model, Resistance tolerance (10% is not marked) |
Naming Convention
3361-P-103 10% (Product Model - Terminal Type - Resistance Code - Resistance Tolerance)
Resistance Code Table
| Resistance () | Resistance Code |
| 10 | 10 |
| 20 | 20 |
| 50 | 50 |
| 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 |
| 2,000,000 | 205 |
| 5,000,000 | 505 |
Note: All values other than those listed are non-standard resistance values.
2201121200_BOCHEN-3361P-1-202_C2910020.pdf
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