- 您現(xiàn)在的位置：買賣IC網 > PDF目錄374419 > MD40AU07 (ITT Corporation) MD and MDP Key Switches PDF資料下載
參數(shù)資料
| 型號： | MD40AU07 |
| 廠商： | ITT Corporation |
| 英文描述： | MD and MDP Key Switches |
| 中文描述： | MD和新千年民主黨的關鍵開關 |
| 文件頁數(shù)： | 1/2頁 |
| 文件大小： | 49K |
| 代理商： | MD40AU07 |
Dimensions are shown in mm (inch)
Dimensions subject to change
www.ittcannon.com
B-13
MD and MDP Key Switches
The disc contact type ED is a momentary
key switch with short travel and good
tactile feedback.
The ED is the main component of the
MD and MDP switches.
MDP-Disc push-button key switch
Small momentary key switch equipped
with button, can be mounted on printed
circuit board.
MD-Disc push-button key switch
Small momentary key switch including
a protective rubber actuator.
A wide range of keyboards can be built
by using the MD.
MD and MDP key pads are available in
two contact materials:
gold plated bronze
silver plated bronze
Construction
Function
Contact arrangement
Distance between button centers, min.
Terminals
Momentary
1 make contact = SPST
12.7 (0.500)
PC pins
Electrical data
Switching power max.
Switching voltage max.
Switching current max.
Dielectric strength (50 Hz/1 Min.)
Operating life with
max. switching power
Contact resistance, initial
Insulation resistance
Contact bounce
Silver
6 W AC/DC
100 V AC/DC
100 mA AC/DC
300 V
10
6
2
10
5
10 m
10
11
100 μs
Gold
3 W AC/DC
100 V AC/DC
50 mA AC/DC
300 V
5
10
6
2
10
5
15 m
10
11
100 μs
MD
MDP
Mechanical data
Switching travel
Operating force
MD
0.6 (0.0236)
2.6N ± 25%
(260 grams ± 25%)
MDP
0.3 (0.0118)
2.4N ± 25%
(240 grams ± 25%)
Further data
Contact material
Operating temperature
Storage temperature
Climatic category (days)
Silver Gold
– 25°C to + 70°C
1
)
– 40°C to + 85°C
10 for silver version
56 for gold version
255°C for 5 seconds
Soldering by static bath
1
) Special design for ambient temperature – 40°C to + 85°C (Type MD40) available (not washable in solvents)
Note: MD40 disc keyswitch conforms to climatic category 40/85/56.
相關PDF資料 |
PDF描述 |
|---|---|
| MDAG03 | MD and MDP Key Switches |
| MDAG05 | MD and MDP Key Switches |
| MDAG07 | MD and MDP Key Switches |
| MDAU01 | MD and MDP Key Switches |
| MDAU02 | MD and MDP Key Switches |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MD-40CV | 功能描述:CONN MINI-DIN 4PIN FEM VERTSCREW RoHS:是 類別:連接器，互連式 >> 圓形 系列:MD 產品目錄繪圖:MD-60 In Line Mating Face MD-xxJ Series MD-xxJ Series Front MD-xxJ Series Cable End MD-xxJ Series Side MD-xxJ Series Assembly 3D 型號:MD-60J 標準包裝:100 系列:MD 連接器類型:插座，母形插口 位置數(shù):6 外殼尺寸 - 插件:迷你型 DIN 外殼尺寸，MIL:- 安裝類型:自由懸掛 端子:備有焊接、壓接引腳適配器 緊固型:推挽式 方向:帶標記 防護等級:- 外殼材料，表面處理:銅，鍍鎳 觸點表面涂層:銀 特點:- 包裝:散裝 觸點涂層厚度:- 額定電流:1A，2A 電壓 - 額定:100VAC，12VDC 工作溫度:-20°C ~ 105°C 產品目錄頁面:434 (CN2011-ZH PDF) 配套產品:CP-2060-ND - CONN MINI-DIN 6 PIN MALE 相關產品:CP-9999-ND - CONTACT PIN CRIMP MINI DIN TIN 其它名稱:045-0227RCP-2160 |
| MD40F-3 | 制造商:Thomas & Betts 功能描述:Quick Disconnect Terminal (4/0)AWG F 45.97mm 22.35mm |
| MD40F-4 | 制造商:Thomas & Betts 功能描述:4 FEMALE MOTOR DSC. BODY SIZE 4 |
| MD-40FC | 功能描述:MINI-DIN 4P FML SHLD W/ FERRITE RoHS:是 類別:連接器，互連式 >> 圓形 系列:MD 視頻文件:UTS Series 3D 型號:UTS6JC12E4P.stp 標準包裝:100 系列:Trim Trio® UTS 高度密封型 連接器類型:插頭，公引腳 位置數(shù):4 外殼尺寸 - 插件:12-4 外殼尺寸，MIL:- 安裝類型:自由懸掛 端子:焊接 緊固型:插銷鎖 方向:N（正常型） 防護等級:IP68/69 - 防塵，防水 外殼材料，表面處理:熱塑塑膠 觸點表面涂層:金 特點:- 包裝:散裝 觸點涂層厚度:- 額定電流:- 電壓 - 額定:- 工作溫度:-40°C ~ 105°C 配套產品:SOU1640-ND - CONN RCPT JAM NUT 4POS W/SKT PCBSOU1638-ND - CONN RCPT SQ FLNG 4POS W/SKT PCBSOU1632-ND - CONN RCPT JAM NUT 4POS W/SOCKETSOU1630-ND - CONN RCPT SQ FLANGE 4POS W/SCKT 相關產品:SOU1335-ND - CONN PLUG CODING RING SIZE12 YELSOU1334-ND - CONN PLUG CODING RING SIZE12 GRNSOU1333-ND - CONN PLUG CODING RING SIZE12 REDSOU1319-ND - CONN PLUG SEALING CAP SIZE 12 其它名稱:SOU1635 |
| MD40G LFS | 制造商:C&K Components 功能描述: |
發(fā)布緊急采購，3分鐘左右您將得到回復。