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Power Rating (W)
Standard Type: 1/6W，1/4W，1/2W，1W，2W
Minature Type: 1/4WS,1/2WS,1WS,2WS
Tolerance: ±2%，±5%，±10%
■ Dimensions
| Type | Dimension (mm) | |||
| L | D | H | ||
| RT-1/4WS | RT-1/6W | 3.2±0.3 | 1.8±0.2 | 28±2 |
| RT-1/2WS | RT-1/4W | 6.5±0.5 | 2.3±0.3 | 26±2 |
| RT-1WS | RT-1/2W | 9.0±0.5 | 3.2±0.5 | 26±2 |
| RT-2WS | RT-1W | 12±1.0 | 4.5±0.5 | 30±2 |
| - | RT-2W | 16±1.0 | 5.0±0.5 | 28±2 |
■ Specifications
| Power Rating | Maximum Working Voltage | Maximum Overload Voltage | Resistance Range +-5% | |
| - | RT-1/6W | 200 | 400 | 1-22M |
RT-1/4WS | RT-1/4W | 250 | 500 | 0.5-22M |
RT-1/2WS | RT-1/2W | 350 | 700 | 0.5-22M |
RT-1WS | RT-1W | 500 | 1000 | 0.5-22M |
| RT-2WS | RT-2W | 500 | 1000 | 0.5-22M |
■ Characteristics
Terminal Strength | no dange A Rmax± 0.3% or 0.5 |
Soldering | good thing no dange Δ Rmax ± 0.5% or 0.5 |
Temperature Cycling | ΔRmax+0.5% |
Vibration | no dange ΔRmax ± 0.5% or 0.5 |
Moisture Resistance | ΔRmax±3% |
Load Life | ΔRmax±2.5% |
Temperature Coefficient | |
Dielectric Strength | 2 x Work.Volt no breakdown ΔRmax±0.5% |
Insulation Resistance | min 10 |
Short Time Overoad | ΔRmax±0.5% |
Resistance to Solvents- | no dange |
■ Derating Curve
■ Dimensions
Special lead length (H)on request
Special registance on request
Flameproof type also available
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
Tel: 0086-519-83976620
Email: liujindong@nfdq.cn
No. 6, Xinxin Intelligent Industrial Park，Changzhou, Jiangsu
Changzhou Southern Electronic Element Factory Co., Ltd. is located in the city of Changzhou, which has a long history in Jiangsu Province. It is situated in the most active economic area in Yangtze River Delta Centre. The transport is very convenient. Expressway, Fast railways run though it. And it only takes one and half hours to reach Shanghai or Nanjing city. Airplane from here is through to major cities in China.
Changzhou Southern Electronic Element Factory Co., Ltd. was founded in 1989. After several years' development and effort, it has invested and opened up three subsidiary companies, in Yancheng city, Huai'an city in Jiangsu Province, and Lang'xi City in Anhui Province respectively.
