Metal Glaze Resistor 3 mm Chip Trimmer Potentiometer HDK VG039NCHXTB203 for stable resistance control
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
The HOKURIKU ELECTRIC INDUSTRY CO., LTD. VG039NCHXT is a 3 mm Chip trimmer potentiometer featuring a Metal-Glaze Resistor. Designed for electronic equipment, this variable resistor offers a wide range of resistance values and operates reliably within specified temperature conditions. It is suitable for applications requiring precise resistance adjustments.
Product Attributes
- Brand: HOKURIKU ELECTRIC INDUSTRY CO., LTD.
- Origin: CHINA
- Resistor Type: Metal-Glaze Resistor
- Form Factor: Chip Trimmer Potentiometer
- RoHS Compliant: Yes (indicated by 'RoHS' marking)
Technical Specifications
| Specification | Details |
|---|---|
| Model Number | VG039NCHXT |
| Product Type | Variable Resistor (Trimmer Potentiometer) |
| Scope | 3 mm Chip trimmer potentiometer with Metal-Glaze Resistor, used in electronic equipment. |
| Operating Temperature Range | -40 +100 |
| Storage Temperature Range | -10 +40 |
| Nominal Total Resistance Range | 100 1 M |
| Total Resistance Tolerance | 25 % |
| Power Rating | 0.15 W (at +70 ) |
| Maximum Operating Voltage | 50 V |
| Total Mechanical Rotation | 270 20 |
| Rotational Torque | 0.98 mNm 11.76 mNm |
| End Stop Strength | Withstands 14.7 mNm torsion moment for 5 seconds without distinct looseness or poor contact. |
| Push Load Strength | Withstands 9.8 N axial push load for 30 seconds without distinct looseness, poor contact, or board breaking. |
| Resistance Law (Taper) | 40 %60 % (Linear taper) at the middle of total rotational angle. |
| Ineffective Rotation | 10 % or less of total mechanical rotation at each end. |
| Residual Resistance (Total nominal resistance 1 k) | 20 or less |
| Residual Resistance (Total nominal resistance > 1 k) | 2 % or less of total nominal resistance. |
| Contact Resistance | 5 % or less of nominal total resistance. |
| Temperature Coefficient (T. C. R.) | Within 250 ppm/ |
| Vibration Resistance | Within 5 % resistance change; without instant open. |
| Resistance to Soldering Heat | Within 2 % of initial resistance. |
| High Temperature Storage | Within 5 % change in total resistance after 1000 hours at 70 . |
| Load Life | Within 5 % change in total resistance after 1000 hours at 70 with rated voltage. |
| Temperature Cycle | Within 2 % change in total resistance. |
| Humidity Resistance | Within 5 % change in total resistance after 1000 hours at 40 , 90-95% RH. |
| Humidity Load Life | Within 5 % change in total resistance after 1000 hours at 40 , 90-95% RH with rated voltage. |
| Rotational Life | Within 10 % change in total resistance after 20 cycles. |
| Preset Position (on delivery) | 50 %15 % of total rotation angle. |
| Taping Quantity | 2500 pcs./reel |
| Peeling strength of cover tape | 0.1 N0.7 N |
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
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