Model: 2TMT28-4A-Y

Sensitive Switch

Properties:

Body Style
Hole mounted
Center To Center Distance Between Mounting Facilities Parallel To Length
0.875 inches
Body Length
1.095 inches
Body Width
0.400 inches
Body Height
0.620 inches
Unthreaded Mounting Hole Diameter
0.114 inches
Center To Center Distance Between Mounting Facilities Parallel To Height
0.406 inches
Actuator Style
Leaf
Actuator Width
0.154 inches
Maximum Voltage Rating In Volts
250.0 ac and 250.0 dc
Inclosure Type
Fully enclosed
Mounting Method
Unthreaded hole
Nonpile-up Contact Arrangement
1 pole, single throw, normally open, momentary action single switch unit
Switch Actuating Force
12.0 grams
Actuator Movement
0.750 pretravel inches and 0.280 overtravel inches and 0.187 differential inches
Contact Load Current Rating At Maximum Rated Voltage
250.000 milliamperes resistive dc and 10.000 amperes resistive ac
Precious Material And Location
Contacts silver
Terminal Type And Quantity
3 quick disconnect, male
NSN
5930-01-173-9068
Part Number
2TMT28-4A-Y
Description
Switch,sensitive
CAGE

A switch with a quick-acting mechanism actuated by a highly delicate tactile contact. Includes membrane switch. excludes switch, flexible; switch, pressure; and switch, thermostatic.

Part 2TMT28-4A-Y NSN 5930-01-173-9068

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00399
FIIG:
A053A0
Concept No.:
App. Key:
S
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
P
PMIC:
S
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
061300
UFC:
34410
LTL:
77.5
LCL:
--
WCC:
72D
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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Phone: +1 470-231-0824
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Schedule B and Export
  • Schedule B: 8536509050
  • SITC: 77255
  • End Use: Electric apparatus
  • NAICS: 335931
  • USDA: 1

Freight Class: Switches, slide, for a voltage not exceeding 1,000 v

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