參數(shù)資料
型號(hào)： 30-252BLK
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)： 2/4頁
文件大?。?/td> 158K
代理商： 30-252BLK
Grayhill, Inc. 561 Hillgrove Avenue LaGrange, Illinois
60525-5997 USA Phone: 708-354-1040 Fax: 708-354-2820 www.grayhill.com
Pushbutton
Switches
Butt Contact Pushbutton Switches
A
1.091
(27,71)
REF.
.437
.010
(11,10
0,25)
ACROSS FLATS OF HEX
.505 (12,83) REF.
ACROSS CORNERS
D
C
B
A = .209
.015
(5,31
0,38)
B = .250
.010
(6,35
0,25)
C = .410 .015
(10,41
0,38)
D = .222
.020
(5,64
0,51)
E = .187 .010
(4,75
0,25)
F = .100
.010
(2.54
0,25)
F
T
SNAP ON CAP
E
.375 .010 DIA.
(9,53
0,25)
T = 1/4-32
UNEF-2A
THREAD
O = O RING
O
HEX MTG NUT
.312 (7,92)
ACROSS FLATS
.062 (1,57)
THICK
LABEL*
*PART NUMBER
AND E.I.A. DATE
CODE LABEL
.015 (0,38)
.186 REF.
(4.7)
Normally Open–SPST With
Sealed Bushing and Button
30-251*
Normally Closed–SPST With
Sealed Bushing and Button
30-252*
Mtg.
Hole
Total
Travel
Action
Button
Color
Operations
at Rated
Load
Rating at
115 Vac
Resistive
Rating at
220 Vac
Resistive
1 Amp
1/2 Amp
250,000
Actuating
Force (oz.)
Momentary
30 ± 8
*Complete
Part
Number
Mtg.
Hole
Total
Travel
Action
Button
Color
Operations
at Rated
Load
Rating at
115 Vac
Resistive
Rating at
220 Vac
Resistive
Actuating
Force (oz.)
Momentary
12 ± 4
*Complete
Part
Number
30-2
30-2UL
30-6
30-6UL
Normally Closed–SPST and UL Recognized
Normally Closed–SPST
Mtg.
Hole
Total
Travel
Action
Actuating
Force (oz.)
Button
Color
30-2
Black
30-6
Red
Part
Number
Operations
at Rated
Load
Rating at
115 Vac
Resistive
Rating at
220 Vac
Resistive
Momentary
8 ± 4
UL Recognized
Mtg.
Hole
Total
Travel
Action
Actuating
Force (oz.)
Button
Color
30-2UL
Black
30-6UL
Red
Part
Number
Operations
at Rated
Load
Rating at
120 Vac
Resistive
Rating at
220 Vac
Resistive
5 Amp
—–
6,000
Momentary
8 ± 4
DIMENSIONS In Inches (and millimeters)
1 Amp
1/2 Amp
1,000,000
.065 + .010/ - .015
17/64"
(1,65 + 0,25/ - 0,38)
(6,75)
.065 + .010/ - .015
17/64"
(1,65 + 0,25/ - 0,38)
(6,75)
30-251 RED
Red
30-251 BLK
Black
.062 ± .020
17/64"
(1,57 ± 0,51)
(6,75)
30-252 RED
Red
30-252 BLK
Black
.065 ± .010
17/64"
(1,65 ± 0,25)
(6,75)
1 Amp
1/2 Amp
250,000
.162
.005
(4,11
0,13) DIA.
A
1.005
(25,53)
REF.
1/4-32 UNEF-2A
THREAD
.375
.005
(9,53
0,13)
.230 REF.
(5.8)
D
C
B
A = .150
.015
(3,81
0,38)
B = .250
.010
(6,35
0,25)
C = .375
.015
(9,53
0,38)
D = .230
.020
(5,84
0,51)
HEX MOUNTING NUT
.375 (9,53) ACROSS FLATS
.109 (2,77) THICK
LABEL*
*PART NUMBER
AND E.I.A. DATE
CODE LABEL
A
1.104
(28,04)
REF.
T = 1/4-32
UNEF-2A
THREAD
O = O RING
.437
.010
(11,10
0,25)
ACROSS FLATS OF HEX.
.505 (12,83) REF.
ACROSS CORNERS
D
C
B
O
A = .209
.015
(5,31
0,38)
B = .250
.010
(6,35
0,25)
C = .415
.015
(10,54
0,38)
D = .230
.015
(5,84
0,38)
E = .187 .010
(4,75
0,25)
F = .100
.010
(2.54
0,25)
F
T
SNAP ON CAP
E
.375
.010 DIA.
(9,53
0,25)
HEX MTG NUT
.312 (7,92)
ACROSS FLATS
.062 (1,57)
THICK
LABEL*
.230 REF.
(5.8)
*PART NUMBER
AND E.I.A. DATE
CODE LABEL
Pushbutton
44
相關(guān)PDF資料
PDF描述
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
38BC-0-V-1-S 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
30252-N 功能描述:電路板硬件 - PCB Stacking Spacr Combo 5/8" 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
30252-NR 功能描述:電路板硬件 - PCB Stacking Spacr Combo 5/8" 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
30253 制造商:DYMO 功能描述:Labels 制造商:DYMO 功能描述:1 1/8" x 3 1/2" White Address Labels 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 制造商:DYMO 功能描述:WHITE ADDRESS LABELS 2-UP 1 1/8 X 3 1/2 -1 ROLL OF 700
30-253 制造商:Ideal Industries Inc 功能描述:10,000 PACK 73B BLACK
302-53.6 功能描述:厚膜電阻器 - SMD 53.6ohms 1% Tol RoHS:否 制造商:Bourns 電阻:1.5 Ohms 容差:1 % 功率額定值:25 W 電壓額定值:250 V 外殼代碼 - in: 外殼代碼 - mm: 端接類型:SMD/SMT 溫度系數(shù):100 PPM / C 系列:PWR163 工作溫度范圍:- 55 C to + 155 C 封裝:Tube
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