參數(shù)資料
型號： 30-251BLK
廠商： GRAYHILL INC
元件分類： 開關(guān)
英文描述： PUSHBUTTON SWITCH, SPST, MOMENTARY, PANEL MOUNT-THREADED
封裝： ROHS COMPLIANT
文件頁數(shù)： 3/4頁
文件大小： 158K
代理商： 30-251BLK
Pushbutton
Switches
Grayhill, Inc. 561 Hillgrove Avenue LaGrange, Illinois
60525-5997 USA Phone: 708-354-1040 Fax: 708-354-2820 www.grayhill.com
Butt Contact Pushbutton Switches
Normally Open–SPST With
Overtravel
30-15
30-37
DIMENSIONS In Inches (and millimeters)
Normally Open–SPST With
Positive Feel
30-17*
Normally Open–SPST With
Push-Pull
30-16*
Mtg.
Hole
Total
Travel
Action
Actuating
Force (oz.)
Button
Color
30-15
Red
30-37
Black
Part
Number
Operations
at Rated
Load
Rating at
115 Vac
Resistive
Rating at
220 Vac
Resistive
8 ± 4
Button
Color
Operations
at Rated
Load
Rating at
115 Vac
Resistive
Rating at
220 Vac
Resistive
1 Amp
1/2 Amp
100,000
*Complete
Part
Number
30-16 RED
Red
30-16 BLK
Black
Mtg.
Hole
Total
Travel
Action
Actuating
Force (oz.)
Push-to-Make
56 ± 16
Momentary
.125 + .020/ - .010
17/64"
.020" Overtravel
(3,18 + 0,51/ - 0,25)
(6,75)
1 Amp
1/2 Amp
500,000
.145 ± .015
31/64"
(3,68 ± 0,38)
(12,30)
C
.162
.005
(4,11
0,13)
A
1.077
(27,36)
REF.
1/4-32 UNEF-2A
THREAD
.375
.005
(9,53
0,13)
D
B
A = .150
.015
(3,81
0,38)
B = .250
.010
(6,35
0,25)
C = .455 .015
(11,56
0,38)
D = .222
.020
(5,64
0,51)
HEX NUT
(SEE H)
H = HEX NUT
3/8
.010 (9,53
0,25)
ACROSS FLATS
3/32
.010 (2,38
0,25)
THICK
LABEL*
.186 REF.
(4.7)
*PART NUMBER
AND E.I.A. DATE
CODE LABEL
.390 ± .010
(9,91 ± 0,25)
15/32-32
UNS-2A
THREAD
A = .392 ± .015
(9,96 ± 0,38)
B = .421 ± .015
(10,69 ± 0,38)
C = .315 ±.015
(8,00 ± 0,38)
D = .222 ± .020
(5,64 ± 0,51)
E = .205 (5,21)
REF.
HEX NUT (2)
(SEE H)
A
E
1.35
(34,3)
REF.
D
C
B
H = HEX NUT
9/16 ± .010 (14,29 ± 0,25)
ACROSS FLATS
3/32 ± .010 (2,38 ± 0,25) THICK
LABEL*
.186 REF
(4.7)
*PART NUMBER
AND E.I.A. DATE
CODE LABEL
.187 ± .005
(4,75 ± 0,13)
A
1.45
(36,8)
REF.
15/32-32
UNS-2A
THREAD
D
C
B
A = .493 ± .015
(12,52 ± 0,38)
B = .421 ± .015
(10,69 ± 0,38)
C = .315 ±.015
(8,00 ± 0,38)
D = .222 ± .020
(5,64 ± 0,51)
HEX NUT (2)
(SEE H)
H = HEX NUT
9/16 ± .010 (14,29 ± 0,25)
ACROSS FLATS
3/32 ± .010 (2,38 ± 0,25) THICK
LABEL*
.186 REF
(4.7)
*PART NUMBER
AND E.I.A. DATE
CODE LABEL
Rating at
115 Vac
Resistive
Rating at
220 Vac
Resistive
30-17 RED
Red
30-17 BLK
Black
Button
Color
*Complete
Part
Number
Operations
at Rated
Load
1 Amp
1/2 Amp
200,000
Action
Mtg.
Hole
Total
Travel
Actuating
Force (oz.)
Over
Travel
18 ± 4
Momentary
.156 ± .015
.046 (1,17)
31/64"
Pos. Feel
(3,96 ± 0,38)
Min.
(12,30)
Pushbutton
45
相關(guān)PDF資料
PDF描述
30-252BLK PUSHBUTTON SWITCH, SPST, MOMENTARY, PANEL MOUNT-THREADED
30-32RED PUSHBUTTON SWITCH, SPST, LATCHED, PANEL MOUNT-THREADED
38BC-4-V-3-N PUSHBUTTON SWITCH, SPDT, MOMENTARY, 0.02A, 20VDC, THROUGH HOLE-STRAIGHT
38BC0-V-1-S PUSHBUTTON SWITCH, SPDT, MOMENTARY, 0.02A, 20VDC, THROUGH HOLE-STRAIGHT
38BC0-V-3-N PUSHBUTTON SWITCH, SPDT, MOMENTARY, 0.02A, 20VDC, THROUGH HOLE-STRAIGHT
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
30-251-BLK 制造商:Grayhill 功能描述:
30251-N 功能描述:電路板硬件 - PCB Stacking Spacr Combo 1/2" L Nylon RoHS:否 制造商:Harwin 類型:Shield Clip 長度:9.4 mm 螺紋大小: 外徑: 材料:Beryllium Copper 電鍍:Tin
30251-NR 功能描述:電路板硬件 - PCB Stacking Spacr Combo 1/2" L Nylon F/R RoHS:否 制造商:Harwin 類型:Shield Clip 長度:9.4 mm 螺紋大小: 外徑: 材料:Beryllium Copper 電鍍:Tin
30-251-RED 制造商:Grayhill 功能描述:
30252 制造商:DYMO 功能描述:ADDRESS LABEL, WHITE, 1-1/8in x 3-1/2in, 350/RL 制造商:DYMO 功能描述:LABEL IDENTIFICATION 1.125X3.5IN 700PC 制造商:DYMO 功能描述:LABEL, IDENTIFICATION, 1.125X3.5IN 700PC 制造商:DYMO 功能描述:LabelWriter White Address Labels 1 1/8" x 3 1/2" 制造商:DYMO 功能描述:LABEL, IDENTIFICATION, 1.125X3.5IN 700PC; Label Type:Identification; Label Dimensions:28.58mm x 88.9mm; Background Color:White; Pack Quantity:700; Label Size:1.125 x 3.5"; Leaded Process Compatible:Yes; Legend:Blank (No Legend) ;RoHS Compliant: Yes
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