High power load Milliohm HoRX-200W-200mR-5% resistor with environmental protection molded aluminum shell
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
The RX series aluminum shell resistors from Shenzhen Moolee Electronics Co., Ltd. are designed for applications requiring excellent heat dissipation due to their substrate mounting and heat absorption effect. These resistors feature a molded structure for environmental protection, offering a compact size with high power load capabilities. Constructed with silicone-copper film molding, they provide good insulation performance and high operational reliability. They are suitable for various selection scenarios within the RX aluminum shell resistor product line.
Product Attributes
- Brand: Moolee ()
- Manufacturer: Shenzhen Moolee Electronics Co., Ltd. ()
- Product Type: Aluminum Shell Resistor ()
- Series: RX
- Origin: China
Technical Specifications
Product Model Naming Convention
RX (Series) - [Power] (W) - [Tolerance] (e.g., F=1%, J=5%)
General Specifications
| Attribute | Value |
|---|---|
| Resistance Range | 0.01 ~ 82K |
| Power Range | 5W ~ 500W |
| Accuracy/Tolerance | F=1%, J=5% |
| Operating Temperature Coefficient (TCR) | 20, 50, 100, 250 (10/) |
| Maximum Overload Voltage | 1000V (for RX 5W), 2000V (for RX 10W-50W), 2500V (for RX 75W-500W) |
| Solderability Test Result | Solder can flow freely and lead is wet |
| Terminil Tensile Strength Test Result | R (1%R+0.05) |
| Overload Test Result | R (1%R+0.05) |
| Resistance with Temperature Test Result | R (1%R+0.05) |
| Soldering Heat Test Result | R (1%R+0.05) |
| Shock Test Result | R (1%R+0.05) |
| Vibration Test Result | R (1%R+0.05) |
| Surface Temperature Rise Limit | 275 VR |
| Damp Heat, Steady State Test Result | R (5%R+0.05) |
| Load Life Test Result | R (5%R+0.05) |
Dimensions and Ratings (with Heatsink)
| Type | Rated Power (W) at 25 (with heatsink) | Dimensions (mm) | Surface Area (cm) | Weight (g) | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rated Power | Take Heatsink | A | b | L | H | C | I | I1 | M | N | 2 | k | ||||
| RX 5 | 5 | 3 | 15.5 | 16 | 36.5 | 8 | 8.5 | 11.4 | 12.5 | 4.4 | 1.5 | 1.2 | 1.3 | 415 | 1 | |
| RX 10 | 10 | 8 | 19.5 | 21 | 40.5 | 10 | 11.2 | 14 | 16 | 5 | 2 | 2 | 2.2 | 415 | 6 | |
| RX 25 | 25 | 12.5 | 28 | 27 | 48 | 15.4 | 14.3 | 18.3 | 21 | 7 | 2 | 3.4 | 2 | 535 | 11 | |
| RX 30 | 30 | 15 | 34 | 29 | 55 | 15.5 | 16.3 | 25 | 22 | 7.3 | 2 | 2 | 2.2 | 535 | 18 | |
| RX 50 | 50 | 20 | 50 | 29 | 71 | 15.5 | 16.3 | 40 | 22 | 7.3 | 2 | 3 | 2.2 | 995 | 30 | |
| RX 75 | 75 | 45 | 65.5 | 48 | 86.5 | 26 | 27 | 23.5 | 37 | 11.5 | 3.5 | 3 | - | 995 | 3 | |
| RX 100 | 100 | 50 | 98 | 48 | 119 | 26 | 27 | 35 | 37 | 11.5 | 3.5 | 3 | - | 995 | 16 | |
| RX 150 | 150 | 55 | 130 | 48 | 151 | 26 | 27 | 52 | 37 | 11.5 | 3.5 | 3 | - | 995 | 24 | |
| RX 200 | 200 | 100 | 89 | 71.5 | 139 | 45 | 46.5 | 70 | 57.2 | 19.6 | 5 | M5 | - | 2780 | 26.5 | |
| RX 250 | 250 | 120 | 92 | 73 | 135 | 45 | 46.5 | 35 | 58 | 21 | 5 | M6 | - | 3750 | 42 | |
| RX 300 | 300 | 150 | 130 | 73 | 170 | 45 | 46.5 | 51 | 58 | 21 | 5 | M6 | - | 5780 | 58 | |
| RX 500 | 500 | 200 | 204 | 73 | 244 | 45 | 46.5 | 87 | 58 | 21 | 5 | M6 | - | 8500 | 97 | |
Electrical Specifications
| Type | Rated Power 25 (W) (Take Heatsink) | Rated Power 25 (W) (Don't Take Heatsink) | Resistance Range () | Temperature Coefficient TCR (10/) | Resistance Tolerance (%) | Max Overload Voltage (V) |
|---|---|---|---|---|---|---|
| RX 5 | 5 | 3 | 0.01-1K | 20, 50, 100, 250 | F=1, J=5 | 1000 |
| RX 10 | 10 | 8 | 0.01-1.5K | 20, 50, 100, 250 | F=1, J=5 | 1000 |
| RX 25 | 25 | 12.5 | 0.01-10K | 20, 50, 100, 250 | F=1, J=5 | 2000 |
| RX 30 | 30 | 15 | 0.01-27K | 20, 50, 100, 250 | F=1, J=5 | 2000 |
| RX 50 | 50 | 20 | 0.01-33K | 20, 50, 100, 250 | F=1, J=5 | 2000 |
| RX 75 | 75 | 45 | 0.01-39K | 20, 50, 100, 250 | F=1, J=5 | 2000 |
| RX 100 | 100 | 50 | 0.01-51K | 20, 50, 100, 250 | F=1, J=5 | 2000 |
| RX 150 | 150 | 55 | 0.01-56K | 20, 50, 100, 250 | F=1, J=5 | 2000 |
| RX 200 | 200 | 100 | 0.01-58K | 20, 50, 100, 250 | F=1, J=5 | 2500 |
| RX 250 | 250 | 120 | 0.01-75K | 20, 50, 100, 250 | F=1, J=5 | 2500 |
| RX 300 | 300 | 150 | 0.01-75K | 20, 50, 100, 250 | F=1, J=5 | 2500 |
| RX 500 | 500 | 200 | 0.01-82K | 20, 50, 100, 250 | F=1, J=5 | 2500 |
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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