DC插座，DC-025M 高端全铜5521
- 供应商
- 东莞品赞电子科技有限公司
- 认证
- 报价
- ￥0.80元每PCS
- 品牌
- 品赞
- 型号
- DC-025M
- 联系电话
- 86 0769 33533228
- 手机号
- 13580705528
- 联系人
- 洪焕佳
- 所在地
- 广东东莞市长安镇上沙工业区北横街8号
- 更新时间
- 2016-09-05 15:06
产品详情
使用温度范围 | -20-70℃ | 耐压 | ac500v(50hz)/min |
额定负荷 | dc 30v0.5a-2.0a | 动作力 | 3~20n |
接触电阻 | ≤0.05Ω | 寿命 | 5000次 |
绝缘电阻 | ≥100mΩ |
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| pecification 規格書 | |||||
| designation 品名: | dc power jack | ||||
| model no. 型 號: | dc-025m | ||||
| 1. rating額定值: | dc 30v 0.5a | ||||
| 2. operation temperature range 使用溫度範圍: | -20℃~+70℃ | ||||
| 3. preservative temperature range 保存溫度範圍: | -40℃~+85℃ | ||||
| 4. construction dimension 結構尺寸: | apply to the appended drawing: 符合附加圖紙 | ||||
| item 项目 | test condition 測試條件 | specification規格 | |||
| 5. electrical characteristics電氣性能 | |||||
| 5a | contact resistance 接觸阻抗 | being measured at 1khz small current contact resistance meter. 在1khz小電流下測量. | 30mΩ max. 30毫歐以下. | ||
| 5b | insulation resistance 絕緣阻抗 | measurements shall be made following application of dc 250v potential across terminals and across terminals and frame for 1 minute. 在端子之間和端子與殼之間加dc 250v條件下, 持續1分鐘測量. | 100mΩ min. 100兆歐以上. | ||
| 5c | withstand voltage 耐電壓 | ac 500v (50hz or 60hz) shall be applied across terminals and across terminals and frame for one minute. 在端子之間和端子與殼之間加ac 500v (50hz或60hz)條件下,持續1分鐘測量. | there shall be no breakdown. 無擊穿現象出現. | ||
| 6. mechanical characteristics 機械性能 | |||||
| 6a | insertion and extraction force 插拔力 | being measure at across spring piece and across matching plug for ergometer. 用測力計在插頭與彈片之間進行測量. | insertion and extraction force: 3~25n 插拔力: 3~25n | ||
| 6b | terminal strength 端子強度 | a static force of 5n being applied in one direction on the tip of terminal for 10sec. 将5n之靜負荷施加於端子頂部的一個方向 持續10秒。 | (1). contact resistance:50mΩmax. 接觸阻抗:50毫歐以下. (2). insertion and withdraw force: 3~25n 插入力和拔出力：3~25n (3). electrical characteristics and mechanical characteristics shall be satisfied. without distinct damage. 机械，电气性能满足规定要求，无异常发生 | ||
| 7. durability 耐久性 | |||||
| 7a | soldering test 可焊性試驗 | the tip of the terminals shall be dipped 2mm in the solder bath at a temperature of 240±5℃ for 3±0.5sec. 端子頂部被浸入焊錫池2mm深,溫度240±5℃, 時間3±0.5秒。 | a new uniform coating of solder shall cover a minimum of 95% of the surface being immersed. 浸入的部分95%以上表面將被錫覆蓋. | ||
| 7b | resistance to soldering heat 耐焊接熱 | the jack shall be put into at the temperature of 250±5℃ in 5±1sec(automatic soldering) or 380±5℃ in 3±1sec(manual soldering) after which measurement shall be made. 将产品端子浸入锡炉, 250±5℃，5±1秒 (自动焊);380±5℃，3±1秒(手工焊) | (1). contact resistance:50mΩmax. 接觸阻抗:50毫歐以下. (2). insertion and withdraw force: 3~25n 插入力和拔出力：3~25n (3). electrical characteristics and mechanical characteristics shall be satisfied. without distinct damage. 机械，电气性能满足规定要求，无异常发生 | ||
| remark 備 註 | g-switch 东莞品赞电子科技有限公司 www.dg-switchs.com | ||||
| specification 規格書 | ||||
| designation 品名: | dc power jack | |||
| model no. 型 號: | dc-025m | |||
| item 项目 | test condition 測試條件 | specification規格 | ||
| 7c | life test 壽命試驗 | 5,000 cycles of operation at a rate of 20~30 cycles per minute with unloading. 無負載條件下,每分鐘20~30次的速度操作5,000次。 | (1). contact resistance:50mΩmax. 接觸阻抗:50毫歐以下. (2). insertion and withdraw force: 3~25n 插入力和拔出力：3~25n (3). electrical characteristics and mechanical characteristics shall be satisfied.without distinct damage. 机械，电气性能满足规定要求，无异常发生 | |
| 7d | heat test 耐熱試驗 | at 85±2℃ for 96 hours, after test keep in normal condition for 30 minutes. 在85±2℃環境中放96小時,再放在正常 環境中30分鐘後進行測試. | (1). contact resistance:50mΩmax. 接觸電阻:50毫歐以下 (2). insulation resistance: 50mΩmin. 絕緣電阻: 50兆歐以上 (3). there shall be no sign of damage mechanically and electrically. 無任何迹象顯示機械及電器性能之損壞. | |
| 7e | humidity test. 耐濕試驗 | the condition of temperature 40±2℃ and humidity 90-95% for 96 hours, after test keep in normal condition for 30 minutes. 在溫度40±2℃,濕度90-95%環境中放96小時, 再放在正常環境中30分鐘後進行測試. | ||
| 7f | cold test 耐寒試驗 | at –40±2℃ for 96 hours, after test keep in normal condition for 30 minutes. 在-40±2℃環境中放96小時,再置於 正常環境中30分鐘後進行測試. | ||
| 7g | salt spray test 噴霧試驗 | at 5% nacl liquor for 24 hours, after washing, keep in normal condition for 30 minutes. 5%的nacl溶液中噴霧24小時,用水清洗並在室 溫下放置30分鐘. | without excessive corrosion or crack in appearance 表面無明顯腐蝕或鍍層脫落現象 | |
| 8. standard condition 試驗、測定狀態 | ||||
| unless otherwise specified, the test and measurements shall be carried out as follows: ambient temperature 溫度: 5℃~35℃ relative humidity 相對濕度: 45~85% air pressure 氣壓：86~106kpa(860~1060mbar) however if doubt arises on the decision based on the measured values under the above-mentioned conditions, the following condition shall be employed:但在對判定産生疑義時，按下述狀態實施: ambient temperature 溫度: 20±2℃ relative humidity 相對濕度: 65±5% air pressure 氣壓：86~106kpa(860~1060mbar) | ||||
| remark 備 註 | g-switch 东莞品赞电子科技有限公司 www.dg-switchs.com | |||
500pcs/包
东莞品赞电子科技有限公司
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