Shenzhen Winsun Technology Co., Ltd.
| Payment Terms | T/T, Western Union,Paypal |
| Supply Ability | 100000pcs/day |
| Delivery Time | 3-5 work days |
| Packaging Details | plastic bubble bag + carton |
| Color | White |
| Material | Cement |
| Power | 3-20W |
| Resistance range | 0.01 ohm - 100K ohm |
| Work temperature | -55°C to +275°C |
| Package | DIP |
| Shipping | By DHL, FEDEX, TNT ,UPS,EMS ect. |
| Brand Name | WS |
| Model Number | WS-CPWW-Res-SQP |
| Certification | SGS |
| Place of Origin | Shenzhen of China |
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Product Specification
| Payment Terms | T/T, Western Union,Paypal | Supply Ability | 100000pcs/day |
| Delivery Time | 3-5 work days | Packaging Details | plastic bubble bag + carton |
| Color | White | Material | Cement |
| Power | 3-20W | Resistance range | 0.01 ohm - 100K ohm |
| Work temperature | -55°C to +275°C | Package | DIP |
| Shipping | By DHL, FEDEX, TNT ,UPS,EMS ect. | Brand Name | WS |
| Model Number | WS-CPWW-Res-SQP | Certification | SGS |
| Place of Origin | Shenzhen of China | ||
| High Light | ceramic wirewound resistor ，variable power resistor | ||
SQP Horizontal Type Ceramic Non Inductive Cement Wire Wound Power Resistor of 3W 5W 7W 10W 20W
We also can make uncommon product per customers requirements.
Feature:
1) Resistance Range: 0.01 ohm - 100K ohm
2) Power Tating: 1W,2w, 3w, 5w, 7w, 10w, 15w, 20w, 25W
3) Maximun Working Voltage: 250v, 300v, 350v, 500v
4) Maximun Overload Voltage: 500v, 600v, 700v
5) Good heat-durability,low temperature coefficient, low noise,high load power,high insulating capacity.
6) Operating ambient temperature: -55°C to +275°C
7) Tolerance: +/-1%~+/-10%
Product Description:
cement resistors are made by cut trimming metal oxide film core or winding resistance wires around non-alkaline ceramic core, either is added with a layer of heat and humidity resistant and non-corrosive protective material. The wire wound resistor or metal oxide resistor is then placed in a square ceramic package sealed with special nonflammable heat-resistant cement
| Description | Forming Type | Size | Tolerance | Range |
| RX/BRX/HRX Cement Resistors
NRX Non-inductive Cement Resistors
| SQP | 1W-11W,15,17W,20W,25W | ±5% ±1% | RX/BRX/HRX 0R01-100K
NRX:0R1-47R |
| SBH | 5W-11W,15,17W,20W,25W | |||
| SQM | 1W-11W,15,17W,20W | |||
| SQS | 5W,7W,10W,15W,20W,25W | |||
| SQO | 4W,5W,6W,7W,8W | |||
| SQZ | 3W-11W,15,17W,20W,25W | |||
| SQH | 3W-11W,15,17W,20W,25W 30W,40W,50W,100W | |||
| SHG | 10W,11W,15W,20W,25W,30W,40W | |||
| Z4-16, Z5-16 | 4W,10W | |||
| ZC-11 | 5W | |||
| M450 | 80W | |||
| E | 2W,3W,5W,7W,10W, 2W+2W,3W+3W,5W+5W,7W+7W |
Performance test:
| Test item | Test condition | performance |
| Temperature coefficient | Test the resistance value at normal temperature and normal temperature added 100ºC ,calculate per ºC resistance value change rate | ±300ppm/ºC |
| Short time overload | 1~4W: according 5 times rated power to account the voltage , 5~100W :according 10 times rated power to account the voltage or max overload voltage (get the lower) for 5 seconds | R≤±(2%Ro+0.05Ω) |
| Resistance to soldering heat | Immerge into 350±10ºC tin stove for 2~3 seconds | R≤±(1%Ro+0.05Ω) |
| solderability | Immerge into 260±5ºC tin stove for 2~3 seconds | The area of soldering is over 95% |
| Temperature cycling | At -55ºC for 30 minutes ,then at +25ºC for 10~15 minutes,then at +275ºC for 30 minutes ,then at +25ºC for 10~15 minutes,total 5 cycles | R≤±(1%Ro+0.05Ω) |
| Load life in humidity | Overload rated voltage or max working voltage (get the lower) for 1000hours (1.5 hours on and half-hour off) at the 40±2ºC and 90~95% relative humidity | R≤±(5%Ro+0.05Ω) |
| Load life in heat | Overload rated voltage or max working voltage (get the lower) for 1000 hours (1.5 hours on and half-hour off) at the 70±2ºC | R≤±(5%Ro+0.05Ω) |
| nonflammability | Respectively load ac voltage by 5,10,16 times rated power for 5 minutes | No visible flame |
Contact Details:
Contact: Angel Sun
Tel: +86-13528847020
Email: Admin@winsunhk.cn
Skype: Angelsun618
Whatsapp: 13528847020
Wechat: 13528847020
QQ: 553695308
Company Details
Business Type:
Manufacturer,Agent
Year Established:
2011
Total Annual:
25000000-28000000
Employee Number:
286~300
Ecer Certification：
Active Member
Winsun Technology,located in Shenzhen, belongs to Hong Kong winsun group company, is the top professional Electronic Component manufacturer. The founder of Shenzhen manufactory has about 20 years experience in Electronic Components. We have 20000sqm capacitor and inductor workshop, 300 workers, auto... Winsun Technology,located in Shenzhen, belongs to Hong Kong winsun group company, is the top professional Electronic Component manufacturer. The founder of Shenzhen manufactory has about 20 years experience in Electronic Components. We have 20000sqm capacitor and inductor workshop, 300 workers, auto...
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