- 您現在的位置：買賣IC網 > PDF目錄118713 > 7748ABU532-U543 ROCKER SWITCH, DPDT, LATCHED AND MOMENTARY, 4A, 30VDC, PANEL MOUNT PDF資料下載
參數資料
| 型號： | 7748ABU532-U543 |
| 元件分類： | 開關 |
| 英文描述： | ROCKER SWITCH, DPDT, LATCHED AND MOMENTARY, 4A, 30VDC, PANEL MOUNT |
| 文件頁數： | 1/14頁 |
| 文件大小： | 567K |
| 代理商： | 7748ABU532-U543 |
APEM
www.apem.com
D-23
D
7000 series
Rocker and paddle switches
Distinctive features and specifications
AGENCY APPROVALS
For VDE, refer to 57000 series.
Availability
: consult factory for details of approved models.
Marking
: to order switches marked UL or CSA, complete appropriate box of
ordering format.
MATERIALS
Case : diallylphthalate (DAP) or
high temperature plastic material
(UL94-V0)
Actuator : polyamide
Housing : stainless steel or steel
tin plated
Bracket : steel, tin plated
Contacts
A
: silver
AD
: silver, gold plated
CD
: brass, gold plated
Terminal seal : epoxy
GENERAL SPECIFICATIONS
Mechanical life : 100.000 cycles
Panel thickness : 1 (.039) to 2,5 mm(.098)
Operating temperature : -40°C to +85°C
EN 61058-1
ELECTRICAL SPECIFICATIONS
Current/voltage rating with resistive load :
Contact
Maximum
Minimum
Level *
Silver A
3A 250VAC - 6A 125VAC - 4A 30VDC
50mA 10VDC
III and IV
Silver,
3A 250VAC - 6A 125 VAC - 4A 30VDC
10mA 50mV
I to IV
gold plated AD
Gold plating withstands up to 100mA 30VDC.
10A 5V
Brass,
0,4 VA at 20VAC or DC
10mA 50mV
I and II
gold plated CD
10A 5V
For inductive, lamp or capacitive loads, consult factory.
* For details, see technical information, end of catalogue.
Initial contact resistance : 10 mΩ
Insulation resistance : 1.000 MΩ min. at 500VDC
Dielectric strength :
1.000 Vrms 50 Hz min. between terminals
1.500 Vrms 50 Hz min. between poles
1.500 Vrms 50 Hz min. between terminals and frame
Contact bounce : 2 ms max.
Electrical life : 50.000 cycles at full load
Wide variety of actuators
Many mounting styles for panel or PCB
VDE, UL and CSA approved
相關PDF資料 |
PDF描述 |
|---|---|
| 7748NAX601U622-U1022 | ROCKER SWITCH, DPDT, LATCHED AND MOMENTARY, 4A, 30VDC, PANEL MOUNT |
| 7749NAX601UL-CSAU622-U1022 | ROCKER SWITCH, DPDT, LATCHED, 4A, 30VDC, PANEL MOUNT |
| 7937NABX601UL-CSAU622-U1022 | ROCKER SWITCH, SPDT, MOMENTARY, 4A, 30VDC, THROUGH HOLE-STRAIGHT |
| 7942WAX601UL-CSAU622-U1022 | ROCKER SWITCH, DPDT, MOMENTARY, 4A, 30VDC, THROUGH HOLE-RIGHT ANGLE |
| 7944WTHADBX601UL-CSAU622-U1022 | ROCKER SWITCH, DP3T, LATCHED, 4A, 30VDC, THROUGH HOLE-RIGHT ANGLE |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 7748NAB+U492+U543 | 制造商:APEM 功能描述: |
| 7748NAB+U612+U543 | 制造商:APEM 功能描述: |
| 7748NAB+U622+U543 | 制造商:APEM 功能描述: |
| 7748NAB+U702+U543 | 制造商:APEM 功能描述: |
| 7749 | 功能描述:HVY DUTY TREAD ROLL 4"X60' CLEAR 制造商:3m 系列:* 零件狀態:有效 標準包裝:60 |
發布緊急采購，3分鐘左右您將得到回復。