DOM-SW-5015RWN circular 5.0mm five point type Stainless steel nickel plated shrapnel Metal dome array
Series:DOM series
Quick Detail:
产品型号 Type: DOM-SW-5015RWN
额定值 Rating: DC 12V 50mA
动作方式 Operation method: 按键型 Push Button Action
操作形式 Configuration: 有触觉反馈操作 instrument with feeling feedback
端子形态 Terminal form: □DIP terminal 插件端子■SMT terminal贴片端子
(□编带 ■不编带)(□braid ■not braid)
固定形态 Mounting: 结构件配合Structural component coordination
安全性 Protection: 符合 ■IP40 □IP65 □IP67 □IP68
- Remarks
- Applications
- Technical parameters
Remarks
-
4. 零件材質表 PARTS LIST:
No.序号
Qty数量
Name名称
Material 材料/Colour 颜色
1
1
Contact簧片
不锈钢镀镍
備註:1塑膠件的回料比例應不超過20%。Returned plastic should not exceed 20%.
Applications
1.Shipping tool:Amazon dash button;
2.Audio Products:MP3,MP4,DVD. Audio;
3.Digital Products: digital camera, digital video and so on;
4.Remote Control: the remote control of automobile domestic security products;
5.Communication Products: mobile phone, vehicle-mounted phone, telephone set, building equipment, PDA and so on;
6.Homehole appliances: TV set, microwave oven, electric rice cooker, electric fans ,refrigerator,washer;air-conditioning and so on;
7.Security Products: visual interphone, monitor and so on;
8.Toys: electric toys and so on;
9.Computer Products: PC camera and so on;
10.Exercises Machines: treadmills, massage armchair and so on;
11.Medical Device: sphygmomanometer, thermometer, hospital call system and so on;
12.Others: laser pen ,Pointer,Wireless mouse remote control pen,Laser projection pen,page turner,electronic pen;MousePen;overhead projector and so on;
13.Operating switches in all types of electronic equipment such as audio devices, office devices, communication devices, measuring instruments, TVs, video recorders,automotive sets, etc.
14.Household appliances, electric force, telecommunications, machine tool, vessel, textile, printing, Mining machine, Music Instrument, etc.
Technical parameters
2.1 一般特性 General
2.1.1 適用範圍Application 此規格書適用於在電子設備中使用的DOM型按键開關.
This specification is applied to DOM Push button switch used for electronic equipment.
2.1.2 工作溫度範圍Operating temperature range -20℃ ~ +70℃
2.1.3 存储溫度範圍Storage temperature range -30℃ ~ +80℃
2.1.4 測試條件Test conditions 除非另有規定,測量是和試驗的環境條件如下:
Unless otherwise specified. The atmospheric conditions for making measurements and tests are as follows:
環境溫度:Ambient temperature: 5~35℃
相對濕度:Relative humidity: 45~85%
大氣壓:Air pressure: 86~106kPa (860~1060 mbar)
在判定中如果發生疑問,則遵循以下仲裁條件:
Should any doubt arise in judgment. tests shall be conducted at the following conditions.
環境溫度:Ambient temperature: 20±2℃
相對濕度:Relative humidity: 60~70%
大氣壓:Air pressure: 86~106kPa (860~1060 mbar)
2.2外觀、結構和尺寸 Appearance construction and dimensions
2.2.1 外觀 開關外觀完好,無銹蝕、裂紋和鍍層缺陷。
Appearance Switch shall have good finishing, and no rust crack or plating failures.
2.2.2結構和尺寸 參見相應的產品圖樣
Construction and dimensions Refer to individual product drawing.
2.3. 電氣性能 Electrical specification
條號NO. |
項目 Items |
測試條件 Test Conditions |
標準 Criteria |
2.3.1 |
接觸電阻Contact Resistance |
在以 5V 10mA 的直流電源或不低於 1KHz 的交流電源的電路中,以一個等於 2 倍按力的靜負荷施加於按鍵中心 Applying a static load of 2 times operating force to the center of the stem, measurements shall be made by 5V DC 10mA or more than 1KHZ AC small-current contact resistance meter. |
1000mΩ MAX |
2.3.2 |
触点跳动Contact Bounce
|
按照正常使用时的力度轻按按键中心(每秒3~4次), 在导通和断开过程中测试开关反弹特性 Lightly striking the center of the stem at a rate encountered in normal use (3 to 4 times per second), and bounce shall be tested at “ON” and “OFF” |
ON-3msec.max OFF-8msec.max
|
2.4. 耐環境性 Environment Resistance
條號NO. |
項目 Items |
測試條件 Test conditions |
標準 Criteria |
2.4.5 |
鹽霧 Salt mist |
在以下设定条件下进行实验: The switch shall be checked after following test: 1) 温度:35℃±2℃ Temperature: 35℃±2℃ 2) 盐溶液浓度:5±1%(质量百分比) Salt solution : 5±1%(solids by mass) 3) 时间:4h±1h Time: 4h±1 hour 实验后的盐沉积物用水冲洗掉。 After test, salt deposit shall be removed by running water. |
金屬件上沒有腐蝕斑點 No remarkable Corrosion shall be recognized in metal part. |
2.6. 耐久性Durability
2.6.1 |
工作寿命Operation life |
根据下面的测试要求进行测试: DC 12V,50mA带负载;按动速率:120次/分钟 按力:1.5OF;平均无故障寿命: 1,000,000次 Measurement shall be made following the test set forth below: DC 12V, 50 mA resistance load; Rate of operation: 120 times/min.; Operating Force:1.5OF; Average fault-free life: 1,000,000 cycles |
接触电阻≤200mΩ触点跳动≤10ms 按力:初值的±30% Contact resistance: ≤200mΩ Contact bounce: ≤10ms Operating Force: initial value±30%
|
2.6.3 |
按力 OF |
开关垂直于操作方向放置,在开关按键顶端中心逐渐施力,测量开关导通所需的最大力度。 The switch is placed perpendicular to the direction of the operation, gradually force in key top center of switch, measure maximum intensity when it conducted required. |
150±30gf |
2.6.4 |
行程 OT |
开关垂直操作方向放置,以一个等于2倍按力的静负荷施加在开关按键顶端中心,测量顶端移动的距离 Switch at the vertical operating orientation placement, with a force equal to 2 times according to the static load applied on the switch button the top center, measure the top moving distance. |
0.19±0.05mm |