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Specifications
Resistance:
50mΩ
Type:
Aluminum Housed Resistor
Power(Watts):
50W
Tolerance:
±5%
Mfr. Part #:
HoRX-50W-50mR-5%
Package:
Screw Terminals
Key Attributes
Model Number:
HoRX-50W-50mR-5%
Product Description
Product Overview
The RX series aluminum shell resistor from Shenzhen Moolee Electronics Co., Ltd. is designed for efficient heat dissipation through substrate mounting and heat absorption. It features a molded structure for environmental protection, a compact size with high power load capacity, and excellent insulation due to silicon-copper film molding. This resistor offers good operational reliability and is suitable for various selection applications.
Product Attributes
- Brand: Moolee ()
- Manufacturer: Shenzhen Moolee Electronics Co., Ltd. ()
- Product Type: Aluminum Shell Resistor ()
- Series: RX
- Origin: China
Technical Specifications
| Model | Rated Power (W) at 25 (with heatsink) | Dimensions (mm) (L x H x A x b) | Standard Heatsink (Aluminum) Surface Area (cm) | Weight (g) | Resistance Range () | Resistance Tolerance (%) | Temperature Coefficient TCR (10/) | Max Overload Voltage (V) |
|---|---|---|---|---|---|---|---|---|
| RX 5 | 3 | 36.5 x 8 x 15.5 x 16 | 415 | 10 | 0.01-1K | J=5% (F=1%) | 20, 50, 100, 250 | 1000 |
| RX 10 | 8 | 40.5 x 10 x 19.5 x 21 | 415 | 25 | 0.01-1.5K | J=5% (F=1%) | 20, 50, 100, 250 | 1000 |
| RX 25 | 12.5 | 48 x 15.4 x 25 x 28 | 535 | 11 | 0.01-10K | J=5% (F=1%) | 20, 50, 100, 250 | 2000 |
| RX 30 | 15 | 55 x 15.5 x 30 x 34 | 535 | 18 | 0.01-27K | J=5% (F=1%) | 20, 50, 100, 250 | 2000 |
| RX 50 | 20 | 71 x 15.5 x 50 x 29 | 995 | 30 | 0.01-33K | J=5% (F=1%) | 20, 50, 100, 250 | 2000 |
| RX 75 | 45 | 86.5 x 26 x 65.5 x 48 | 995 | 3 | 0.01-39K | J=5% (F=1%) | 20, 50, 100, 250 | 2500 |
| RX 100 | 50 | 119 x 26 x 98 x 48 | 995 | 16 | 0.01-51K | J=5% (F=1%) | 20, 50, 100, 250 | 2500 |
| RX 150 | 55 | 151 x 26 x 130 x 48 | 995 | 240 | 0.01-56K | J=5% (F=1%) | 20, 50, 100, 250 | 2500 |
| RX 200 | 100 | 135 x 45 x 92 x 71.5 | 2780 | 265 | 0.01-58K | J=5% (F=1%) | 20, 50, 100, 250 | 2500 |
| RX 250 | 120 | 152 x 45 x 112 x 73 | 3750 | 420 | 0.01-75K | J=5% (F=1%) | 20, 50, 100, 250 | 2500 |
| RX 300 | 150 | 170 x 45 x 130 x 73 | 5780 | 580 | 0.01-75K | J=5% (F=1%) | 20, 50, 100, 250 | 2500 |
| RX 500 | 200 | 244 x 45 x 204 x 73 | 8500 | 970 | 0.01-82K | J=5% (F=1%) | 20, 50, 100, 250 | 2500 |
Performance Data
| Test Item | Specifications | Test Method |
|---|---|---|
| Solderability | Solder can free flow and lead wet | 2355, 2S groove welding method |
| Terminil tensile strength | R (1%R+0.05) | 40N |
| Overload | R (1%R+0.05) | 5P, 5S |
| Resistance with temperature | R (1%R+0.05) | -55~+155, Five cycles |
| Sold heat | R (1%R+0.05) | 35010, 3.50.5S |
| Shook | R (1%R+0.05) | Acceleration 490m/s, 11ms, 18 times |
| Vibratious | R (1%R+0.05) | Frequency 10-50Hz, acceleration 98m/s, 6H |
| Surface temperature Rise | 275 VR | |
| Dampheat, steady state | R (5%R+0.05) | Temperature 402, Humidity 933%, 21 days |
| Load Life | R (5%R+0.05) | Room temperature rated power load 1000H |
2201121300_Milliohm-HoRX-50W-50mR-5-_C2923749.pdf
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