Model: DMS 81027B

Sensitive Switch

Properties:

Body Style
Hole mounted
Actuator Style
Roller plunger
Actuator Free Position Height
2.031 inches
Actuator Roller Diameter
0.500 inches
Actuator Roller Width
0.188 inches
Housing Height
1.797 inches
Housing Length
Between 2.605 inches and 2.645 inches
Housing Width
Between 0.985 inches and 1.015 inches
Center To Center Distance Between Housing Mounting Facilities Parallel To Length
Between 0.996 inches and 1.004 inches
Inclosure Type
Fully enclosed
Thready Qty Per Inch (tpi)
32
Thread Size
0.138 inches
Nonpile-up Contact Arrangement
1 pole, double throw, one position momentary single switch unit
Switch Actuating Force
Between 16.0 ounces and 32.0 ounces
Actuator Movement
Between 0.030 pretravel inches and 0.005 overtravel inches and 0.030 differential inches
Test Data Document
88044-an3218-1 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
Thread Series Designator
Unc
Terminal Type And Quantity
3 screw
NSN
5930-00-265-6270
Part Number
DMS 81027B
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 DMS 81027B NSN 5930-00-265-6270

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:
U
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.4000lbs
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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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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