产品详情
技术参数
使用温度范围
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-20-70℃
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耐压
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AC500V(50Hz)/min
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额定负荷
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DC 30V
0.5A-2.0A
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动作力
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3~20N
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接触电阻
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≤0.05Ω
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寿命
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5000次
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绝缘电阻
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≥100MΩ
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|
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特征描述
DC 电源插座 DC-025M,DC POWER JACK
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点击输入名称
使用说明
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
|
用途/应用领域
1.影音产品:MP3、MP4、DVD.音响;
2.数码产品:数码相机、数码摄像机等;
3.遥控器:车辆、点卷门、家庭防盗产品之遥控器;
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6.安防产品:可视对讲机、监视器等;
7.玩具:电子玩具等;
8.电脑产品:摄像头、录音笔等;
9.健身器材:跑度机、按摩椅等;
10.医疗器材:血压计、体温计、医院呼叫系统等。
相关产品:5521/5525DC插座 , DC-025M , 全铜高端 , 大量出口
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