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参数资料
| 型号： | T3-21121 |
| 厂商： | OTTO ENGINEERING INC |
| 元件分类： | 开关 |
| 英文描述： | TOGGLE SWITCH, SPST, LATCHED, 5A, 28VDC, PANEL MOUNT-THREADED |
| 文件页数： | 1/2页 |
| 文件大小： | 255K |
| 代理商： | T3-21121 |
COMMERCIAL & MIL MINIATURE TOGGLES
MINIATURE
TOGGLES
T3
132
OTTO Full Line Catalog
Specifications Subject To Change Without Notice
FEATURING OTTO’S UNIQUE SNAP-IN MECHANISM
These miniature toggles are rugged, highly reliable switches
offering positive detent action for safe switching operation.
Featuring the unique OTTO snap-action switch mechanism in
conjunction with a unique toggle actuator design, the T3 series
offers non-teasible contact transfer.
High contact pressure and superior wiping action of the OTTO
design makes the T3 series an excellent choice for switching
loads from logic level up to 5 amps.
Choose sealed one or two pole circuitry, 15/32-32 sealed or 1/4-40
unsealed bushing construction, momentary and/or maintained
operation. The 15/32-32 bushing model is also available with lever
lockout toggle feature or thumb button actuators.
Molded-in terminals seal the contacts against moisture and solder
flux wicking. The front-panel side of 15/32-32 bushing models are
sealed against water and other liquids per MIL-PRF-83731.
In addition to the single turret solder terminal specified in
MIL-PRF-83731, we also offer two different lengths of pins for
printed circuit soldering.
Mounting hardware provided includes two hex nuts, one lockwasher
and one keyway washer.
Features:
Non-teasible snap-action contact actuation
Shorter behind panel depth
Superior wiping action keeps contacts clean
Positive tactile response prevents operating errors
Weighs up to 25% less than competitive products
More contact/terminal plating choices
Highly reliable, simpler design, less parts
Standard Characteristics/Ratings:
ELECTRICAL RATINGS:
Load
Sea Level @ 28VDC
@ 65,000 Feet
& 115VAC, 400Hz
Resistive
5A
N/A
Inductive
2A
N/A
Lamp
1A
N/A
DWV
1050Vrms
400Vrms
Electrical Life:
30,000 cycles
Mechanical Life:
100,000 cycles
Seal:
MIL-PRF-83731 (15/32-32 bushing style only)
Operating Temp Range:
-65°C to +85°C
MATERIALS:
Handle:
303 Stainless
Bushing:
Per MIL-PRF-83731
Body:
Per MIL-PRF-83731
Terminal Hardware:
None required
Mounting Hardware:
Hex nuts, lockwasher and keyway washer
T3-1
Style
T3-5
Style
T3-3
Style
T3-1
Style
T3-2 Style
T3-4
Style
Bushing Style
Terminal Style
Circuitry
Circuit Made With Lever At:
Contact Material
Lockout Feature
Button Color
(for bushing styles 4 & 5 only)
1. 15/32-32
2. 1/4-40
3. 15/32-32 With
Lockout
4. 15/32-32 With
Convex Button
5. 15/32-32 With
Concave Button
1. Single Turret
4. PC Pin 0.150" lg.
5. PC Pin 0.270" lg.
1. Single Pole
2. Double Pole
Keyway
Center
Opposite
Side
Keyway
1.
ON
OFF
ON
2.
OFF
None
ON
3.
ON
None
ON
4.
(ON)
None
ON
5.
(ON)
OFF
(ON)
6.
(ON)
OFF
ON
1. Silver/Gold Flash
2. Gold Plate
Lockout feature
configuration code
letters A–P for
bushing style 3 only.
Otherwise omit.
1. Red
2. Black
8. Grey
Add appropriate lockout feature configuration code letter (A thru P) for bushing style 3.
Button color codes (1, 2 and 8) for bushing styles 4 and 5 at end of Part Number.
NOTE: ( ) denotes momentary action.
T3 PART NUMBER CODE
T3
–
X
– or
X
相关PDF资料 |
PDF描述 |
|---|---|
| T3-21122 | TOGGLE SWITCH, SPDT, LATCHED, 5A, 28VDC |
| T3-21132 | TOGGLE SWITCH, SPDT, LATCHED, 5A, 28VDC |
| T3-21151 | TOGGLE SWITCH, SPDT, MOMENTARY, 5A, 28VDC, PANEL MOUNT-THREADED |
| T3-21211 | TOGGLE SWITCH, DPDT, LATCHED, 5A, 28VDC, PANEL MOUNT-THREADED |
| T3-21251 | TOGGLE SWITCH, DPDT, MOMENTARY, 5A, 28VDC, PANEL MOUNT-THREADED |
相关代理商/技术参数 |
参数描述 |
|---|---|
| T3-21131 | 功能描述:拨动开关 Snap Action SnglPole ON NONE ON RoHS:否 制造商:OTTO 触点形式: 开关功能: 电流额定值: 电压额定值 AC: 电压额定值 DC: 功率额定值: 端接类型: 安装风格: 端子密封: 触点电镀: 照明: |
| T3-21132 | 功能描述:拨动开关 Snap Action SnglPole ON NONE ON RoHS:否 制造商:OTTO 触点形式: 开关功能: 电流额定值: 电压额定值 AC: 电压额定值 DC: 功率额定值: 端接类型: 安装风格: 端子密封: 触点电镀: 照明: |
| T3-21141 | 功能描述:拨动开关 Snap Action SnglPole (ON) NONE ON RoHS:否 制造商:OTTO 触点形式:SPST 开关功能:(ON) - NONE - ON 电流额定值:5 A 电压额定值 AC:115 V 电压额定值 DC:28 V 功率额定值: 端接类型:SMD/SMT 安装风格: 端子密封:Molded 触点电镀:Silver 照明:Non-Illuminated |
| T3-21151 | 制造商:OTTO 功能描述:Toggle Switches Snap Action SnglPole (ON) OFF (ON) 制造商:OTTO Engineering Inc 功能描述:TGL,.250 BUSHING, |
| T3-21161 | 功能描述:拨动开关 Snap Action SnglPole (ON) OFF ON RoHS:否 制造商:OTTO 触点形式: 开关功能: 电流额定值: 电压额定值 AC: 电压额定值 DC: 功率额定值: 端接类型: 安装风格: 端子密封: 触点电镀: 照明: |
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