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參數資料
| 型號： | PVA1OAH3SNA |
| 廠商： | C K COMPONENTS INC |
| 元件分類： | 開關 |
| 英文描述： | KEYPAD SWITCH, DPST, MOMENTARY, 0.1A, 32VDC, 1.45 N, THROUGH HOLE-STRAIGHT |
| 封裝： | ROHS COMPLIANT |
| 文件頁數： | 1/3頁 |
| 文件大小： | 176K |
| 代理商： | PVA1OAH3SNA |
Key
Switches
D
D–16
Dimensions are shown: mm
Specifications and dimensions subject to change
www.ck-components.com
Mechanical Function
OA
Momentary
EE
Push-push
Termination
NONE
Standard terminals
SNA
Snap-in terminals
Total Height
H1
17,5 mm
H2
23 mm
H3
20,5 mm
H4
15 mm
H5
13 mm (momentary only)
Series
PVA1
2 make-contacts (DPST)
PVA2
2 changeover contacts (DPDT)
V
P
A
Button
PE
PV
Button Color
RD
Red
GR
Green
BK
Black
WH White
PVA
Short Stroke Key Switches
How To Order
Our easy build-a-switch concept allows you to mix and match options to create the switch you need. To order, select
desired option from each category and place it in the appropriate box. Some of the configurations may not be available
or could require some development.
Features/Benefits
Compact design
Short stroke to latch
Wide variety of actuator
heights and styles
Adapted for medium
power applications
RoHS compliant and
compatible
Typical Applications
Automotive (air conditioning, lighting)
Video, remote controls
Electronic games
Electrical
SWITCHING POWER MAX.: 3 W DC
SWITCHING VOLTAGE MAX.: 32 V DC
SWITCHING CURRENT MAX.: 100 mA DC*
DIELECTRIC STRENGTH (50 Hz / 1 min):
1000 V between open contacts, PVA2: 750 V
OPERATING LIFE:
OA (momentary):
≥ 1 x 105 operations
EE (push-push):
≥ 1 x 105 operations
CONTACT RESISTANCE: Initial
≤ 100 m
After life:150 m
INSULATION RESISTANCE:
≥ 1010
BOUNCE TIME:
≤ 3 ms
Environmental
OPERATING TEMPERATURE: -40C to 85C.
3
1) Other contact arrangements available by request
2) “Snap-in” contacts on request, Version SNA with pins bent inside (standard)
3) With button +70C
* By 13,8 VDC, the PVA supports a peak current of 500 mA and a continuous
current of 200 mA.
Construction
FUNCTION: Momentary, Push-Push
CONTACT ARRANGEMENT:
1
PVA1: 2 make contacts (DPST)
PVA2: 2 change over contacts (DPDT)
SWITCHING MODE:
Non-shorting
TERMINALS: PC pins
2
Mechanical
TOTAL TRAVEL / LATCHING TRAVEL:
OA: 2,4± 0,2 (0.094 ± 0.008)
EE: 2,4± 0,2 (0.094 ± 0.008)/ 1,5 (0.059)
OPERATING FORCE: 1.2 ± .25 (120 grams);
1.7 ± .25 (170 grams); 3.5 ± .25 (350 grams)
Process
SOLDERABILITY:
Wave soldering, compatible with lead free soldering profile
Hand soldering, 350C for 3 seconds
Note: Specifications listed above are for switches with standard options.
For information on specific and custom switches, consult Customer Service Center.
Operating Force
NONE
PVA1
1.2N
PVA2
1.7N
3.5N
3.5 N for PVA1 and PVA2
Button
Buttons must be ordered separately.
Shipped in bulk.
Switch
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相關代理商/技術參數 |
參數描述 |
|---|---|
| PVA1-OA-H3-SNA-3.5N | 制造商:ITT 制造商全稱:ITT Industries 功能描述:Short Stroke Key Switches |
| PVA1-OA-H4-SNA-3.5N | 制造商:ITT 制造商全稱:ITT Industries 功能描述:Short Stroke Key Switches |
| PVA1-OA-H5-SNA-3.5N | 制造商:ITT 制造商全稱:ITT Industries 功能描述:Short Stroke Key Switches |
| PVA1OASNA3.5N | 制造商:CK-COMPONENTS 制造商全稱:C&K Components 功能描述:Short Stroke Key Switches |
| PVA1R10B6PNS | 制造商:ITT Interconnect Solutions 功能描述:CONN 26482 CIRC SKT 6 POS CRMP ST WALL MNT - Bulk |
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