Main Products: resistors ,Film Resistors ,Wirewound Resistors ,Cement Resistors ,Aluminum housed/ceramic tube resistors
100R 125R 200R 5K 50K 910K Ohm 50W 500W 2KW 5% Electric Resistor
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Min.Order:100 Pieces
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Shenzhen Pak Heng Electronics Co., Ltd.
Credit Member 4 years 
Business Type: Manufacturer,Trading Company
Shenzhen Guangdong ChinaMain Products: resistors ,Film Resistors ,Wirewound Resistors ,Cement Resistors ,Aluminum housed/ceramic tube resistors
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Product Details
100R 125R 200R 5K 50K 910K Ohm 50W 500W 2KW 5% Electric Resistor
Coated High Power Ceramic Tube Resistors (HPR)
1,Surface glazed, won't be easily polluted or eroded by chemistry gas, hi8gh insulating capacity, can resist himidity and heat well, can be use in the atrocious environment.
2,Good overload and heat durability capacity, the useful time is longer than the others.
3,Resistance tolerance:±5%, ±10%
Test Item Test Condition Performance
Temperature coefficient ±300ppm/
Short time overload R≤±(2%R0+0.05R)
Resistance to soldering heat R≤±(1% R0+0.05R)
Solerability The soldering area is over 95%
Temperature cycling R≤±(1% R0+0.05R)
Load life in humidity R≤±(5% R0+0.05R)
Load life in heat R≤±(5% R0+0.05R)
Nonflammability No visible flam
Description | Power | Tolerance | Range |
HPR High power ceramic tube wire-wound resistors | 10W,25W,50W,75W,100W,150W,200W,300W, ,400w,500w,600w,800w,1000w,1200W,1500W,2000W | ±5% ±10% | 0R1-100K |
BHR Glaze high power ceramic tube wire-wound resistors | |||
FHR Flat type high power ceramic tube wire-wound resistors | 10W,20W,30W,40W,55W,70W,95W | ±5% ±10% | 1R-100K |
Specifications and Dimensions:
|
| Dimensions(mm) |
| ||||||||
L1±1 | L2±2 | L3±2 | L4±2 | H1±1 | H2±2 | W±1 | T±0.5 | F±0.3 | |||
HPR10B | 10W | 28 | 47 | 57 | 67 | 25 | 39 | 12 | 5.2 | 3.0 | 0R1-2K5 |
HPR20B | 20W | 39 | 60 | 80 | 100 | 34 | 51 | 20 | 5.2 | 3.0 | 0R1-10K |
HPR25B | 25W | 39 | 60 | 80 | 100 | 34 | 51 | 20 | 5.2 | 3.0 | 0R1-10K |
HPR30B | 30W | 59 | 80 | 100 | 120 | 34 | 51 | 20 | 5.2 | 3.0 | 0R1-16K |
HPR40B | 40W | 76 | 97 | 117 | 137 | 34 | 51 | 20 | 5.2 | 3.0 | 0R1-20K |
HPR50B | 50W | 78 | 102 | 122 | 142 | 43.5 | 65 | 28 | 6.2 | 4.5 | 0R1-28K |
HPR60B | 60W | 88 | 112 | 132 | 152 | 43.5 | 65 | 28 | 6.2 | 4.5 | 0R1-32K |
HPR80B | 80W | 98 | 122 | 142 | 162 | 43.5 | 65 | 28 | 6.2 | 4.5 | 0R1-40K |
HPR100 | 100W | 128 | 152 | 172 | 192 | 43.5 | 65 | 28 | 6.2 | 4.5 | 0R1-48K |
HPR120 | 120W | 148 | 172 | 192 | 212 | 43.5 | 65 | 28 | 6.2 | 4.5 | 0R1-56K |
HPR150 | 150W | 158 | 182 | 202 | 222 | 43.5 | 65 | 28 | 6.2 | 4.5 | 0R1-60K |
HPR200 | 200W | 228 | 252 | 272 | 292 | 43.5 | 65 | 28 | 6.2 | 4.5 | 0R1-88K |
HPR250 | 250W | 255 | 280 | 300 | 320 | 43.5 | 65 | 28 | 6.2 | 4.5 | 0R1-96K |
HPR300 | 300W | 245 | 275 | 306 | 337 | 60 | 85 | 40 | 6.2 | 6.0 | 0R1-134K |
HPR350 | 350W | 265 | 295 | 326 | 357 | 60 | 85 | 40 | 6.2 | 6.0 | 0R1-145K |
HPR400 | 400W | 315 | 345 | 376 | 407 | 60 | 85 | 40 | 6.2 | 6.0 | 0R1-173K |
Note:We can according to customer’s requirement to customize the specification and dimension, also can produce multiple resistance values of one ceramic tube or cancel the fixed plank. |
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