Beijing Silk Road Enterprise Management Services Co., Ltd.
| Resistance | 3Ω |
| Type | Aluminum Housed Resistor |
| Power(Watts) | 50W |
| Tolerance | ±5% |
| Description | 3Ω Aluminum Housed Resistor 50W ±5% Screw Terminals Chassis Mount Resistors RoHS |
| Mfr. Part # | HoRX-50W-3R-5% |
| Package | Screw Terminals |
| Model Number | HoRX-50W-3R-5% |
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Product Specification
| Resistance | 3Ω | Type | Aluminum Housed Resistor |
| Power(Watts) | 50W | Tolerance | ±5% |
| Description | 3Ω Aluminum Housed Resistor 50W ±5% Screw Terminals Chassis Mount Resistors RoHS | Mfr. Part # | HoRX-50W-3R-5% |
| Package | Screw Terminals | Model Number | HoRX-50W-3R-5% |
The RX Aluminum Case Resistor from Shenzhen Moolee Electronics Co., Ltd. is designed for efficient heat dissipation through substrate mounting, leveraging its thermal absorption capabilities. It features an environmentally friendly molded structure, compact size, and high power handling capacity. Constructed with silicon-copper film molding, it offers excellent insulation and reliable operational performance. This resistor is ideal for applications requiring robust heat management and high power loads.
| Attribute | Value |
|---|---|
| Product Type | Aluminum Case Resistor |
| Series | RX |
| Resistance Range | 0.01 ~ 82K |
| Power Range | 5W ~ 500W |
| Tolerance | F=1%, J=5% |
| Manufacturer Contact | Tel: 0755-81488408, Fax: 0755-22630181, Website: www.moolee.com.cn |
| Address | 8th Floor, Building A, Nantongbang High-tech Industrial Park, Datou Road, Guanlan, Longhua New District, Shenzhen |
| Revision Date | 2021-05-05 |
| Version | Ho-A0 |
| Type | Rated Power 25 (W) (With heatsink) | Dimensions (mm) (L x H x C) | Standard Heatsink (Aluminum) Surface Area (cm) | Weight (g) |
|---|---|---|---|---|
| RX 5 | 3 | 36.5 x 8 x 8.5 | 415 | 10 |
| RX 10 | 8 | 40.5 x 10 x 11.2 | 415 | 25 |
| RX 25 | 15.4 | 48 x 15.4 x 14.3 | 535 | 30 |
| RX 30 | 15.5 | 55 x 15.5 x 16.3 | 535 | 18 |
| RX 50 | 15.5 | 71 x 15.5 x 16.3 | 995 | 30 |
| RX 75 | 26 | 86.5 x 26 x 27 | 995 | 3 |
| RX 90 | 26 | 119 x 26 x 27 | 995 | 3 |
| RX 100 | 26 | 119 x 26 x 27 | 995 | 16 |
| RX 150 | 26 | 151 x 26 x 27 | 995 | 3 |
| RX 200 | 45 | 135 x 45 x 46.5 | 2780 | 265 |
| RX 250 | 45 | 152 x 45 x 46.5 | 3750 | 420 |
| RX 300 | 45 | 170 x 45 x 46.5 | 5780 | 580 |
| RX 500 | 45 | 244 x 45 x 46.5 | 8500 | 970 |
| Type | Rated Power 25 (W) (With heatsink) | Rated Power 25 (W) (Without heatsink) | Resistance Range () | Temperature Coefficient TCR (10/) | Resistance Tolerance (%) | Max Overload Voltage (V) |
|---|---|---|---|---|---|---|
| RX 5 | 3 | 10 | 0.01-1K | 20, 50, 100, 250 | F=1, J=5 | 1000 |
| RX 10 | 8 | 12.5 | 0.01-1.5K | |||
| RX 25 | 15.4 | 20 | 0.01-10K | 2000 | ||
| RX 30 | 15.5 | 0.01-27K | ||||
| RX 50 | 15.5 | 0.01-33K | ||||
| RX 75 | 26 | 0.01-39K | ||||
| RX 90 | 26 | 0.01-48K | ||||
| RX 100 | 26 | 0.01-51K | ||||
| RX 150 | 26 | 0.01-56K | ||||
| RX 200 | 45 | 50 | 0.01-58K | 2500 | ||
| RX 250 | 45 | 120 | 0.01-75K | |||
| RX 300 | 45 | 150 | 0.01-75K | |||
| RX 500 | 45 | 200 | 0.01-82K |
| Test Item | Specifications | Test Method |
|---|---|---|
| Solderability | Solder can free flow and lead wet | 2355, 2S groove welding method |
| Terminal 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 |
| Soldering heat | R (1%R+0.05) | 35010, 3.50.5S |
| Shock | R (1%R+0.05) | Acceleration 490m/s, 11ms, 18 times |
| Vibration | R (1%R+0.05) | Frequency 10-50Hz, acceleration 98m/s, 6H |
| Surface temperature Rise | 275 VR | |
| Damp heat, 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 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
>>300
Ecer Certification：
Verified Supplier
Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an... Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an...
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