Beijing Silk Road Enterprise Management Services Co., Ltd.
| Resistance | 4Ω |
| Type | Aluminum Housed Resistor |
| Power(Watts) | 100W |
| Tolerance | ±1% |
| Description | 4Ω Aluminum Housed Resistor 100W ±1% Chassis Mount Resistors RoHS |
| Mfr. Part # | HoRX-100W-4R-1% |
| Model Number | HoRX-100W-4R-1% |
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Product Specification
| Resistance | 4Ω | Type | Aluminum Housed Resistor |
| Power(Watts) | 100W | Tolerance | ±1% |
| Description | 4Ω Aluminum Housed Resistor 100W ±1% Chassis Mount Resistors RoHS | Mfr. Part # | HoRX-100W-4R-1% |
| Model Number | HoRX-100W-4R-1% |
The RX series aluminum housed resistors from Shenzhen Moolee Electronics Co., Ltd. are designed for applications requiring excellent heat dissipation and high power handling in a compact form factor. Featuring a molded structure for environmental protection and good insulation properties, these resistors are built for reliability in operation. Their design utilizes heat absorption from the substrate for efficient thermal management, making them suitable for various industrial and electronic applications.
General Specifications:
| Attribute | Value |
|---|---|
| Resistance Range | 0.01 ~ 82K |
| Power Range | 5W ~ 500W |
| Resistance Tolerance | F=1%, J=5% |
| Temperature Coefficient (TCR) | 20, 50, 100, 250 (10/) |
| Max Overload Voltage | 1000V - 2500V (Model Dependent) |
| Revision Date | 2021-05-05 |
| Version | Ho-A0 |
Dimensions and Ratings (with heatsink):
| Type | Rated Power (W) @ 25 (with heatsink) | Dimensions (L x H x C x I x I1 x M x N x 2 x k) (mm) | Surface Area (cm) | Thickness (mm) | Weight (g) |
|---|---|---|---|---|---|
| RX 5 | 3 | 36.5 x 8 x 8.5 x 11.5 x 12.5 x 4.4 x 1.5 x 1.2 x 1.3 | 415 | 1 | 3 |
| RX 10 | 8 | 40.5 x 10 x 11.2 x 13.5 x 16.5 x 5 x 2 x 2 x 2.2 | 415 | 6 | 25 |
| RX 25 | 12.5 | 48 x 15.4 x 14.3 x 18 x 19.3 x 7 x 2 x 3.4 x 2 | 535 | 11 | 30 |
| RX 30 | 15 | 55 x 15.5 x 16.3 x 17.9 x 22 x 7.3 x 2 x 2 x 2.2 | 535 | 18 | 50 |
| RX 50 | 20 | 71 x 15.5 x 16.3 x 39.4 x 22 x 7.3 x 2 x 3 x 2.2 | 995 | 30 | 75 |
| RX 75 | 45 | 86.5 x 26 x 27 x 23.5 x 37 x 11.5 x 3.5 x 3 | 995 | 3 | 90 |
| RX 100 | 50 | 119 x 26 x 27 x 35 x 37 x 11.5 x 3.5 x 3 | 995 | 160 | 150 |
| RX 160 | 55 | 151 x 26 x 27 x 56 x 37 x 11.5 x 3.5 x 3 | 995 | 240 | 100 |
| RX 200 | 100 | 139 x 45 x 46.5 x 70 x 57.2 x 19.6 x 5 (M5) | 2780 | 265 | 200 |
| RX 250 | 120 | 152 x 45 x 46.5 x 35 x 58 x 21 x 5 (M6) | 3750 | 420 | 250 |
| RX 300 | 150 | 170 x 45 x 46.5 x 45 x 58 x 21 x 5 (M6) | 4765 | 480 | 300 |
| RX 500 | 200 | 244 x 45 x 46.5 x 87 x 58 x 21 x 5 (M6) | 8500 | 970 | 500 |
Electrical Specifications:
| Type | Rated Power 25 (W) (with heatsink) | Rated Power 25 (W) (without heatsink) | Resistance Range () | Max Overload Voltage (V) |
|---|---|---|---|---|
| RX 5 | 3 | 1 | 0.01-1K | 1000 |
| RX 10 | 8 | 4 | 0.01-1.5K | 1000 |
| RX 25 | 12.5 | 6.25 | 0.01-10K | 2000 |
| RX 30 | 15 | 7.5 | 0.01-27K | 2000 |
| RX 50 | 20 | 10 | 0.01-33K | 2000 |
| RX 75 | 45 | 22.5 | 0.01-39K | 2500 |
| RX 100 | 50 | 25 | 0.01-51K | 2500 |
| RX 150 | 55 | 27.5 | 0.01-56K | 2500 |
| RX 200 | 100 | 50 | 0.01-62K | 2500 |
| RX 250 | 120 | 60 | 0.01-58K | 2500 |
| RX 300 | 150 | 75 | 0.01-75K | 2500 |
| RX 500 | 200 | 100 | 0.01-82K | 2500 |
Performance Data (Test Item):
| 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 | - |
| 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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