Model: 590-048

Sensitive Switch

Properties:

Body Style
Hole mounted
Center To Center Distance Between Mounting Facilities Parallel To Length
1.000 inches
Body Length
1.940 inches
Body Width
0.687 inches
Case Material
Plastic
Unthreaded Mounting Hole Diameter
0.139 inches
Actuator Style
Round
Actuator Diameter
0.094 inches
Actuator Free Position Height
Between 0.600 inches and 0.630 inches
Actuator Adapter Style
Roller arm
Housing Height
1.750 inches
Housing Length
3.040 inches
Housing Width
1.000 inches
Center To Center Distance Between Housing Mounting Facilities Parallel To Length
1.000 inches
Maximum Voltage Rating In Volts
250.0 ac and 250.0 dc
Inclosure Type
Fully enclosed
Mounting Method
Unthreaded hole
Features Provided
Actuator seal
Thready Qty Per Inch (tpi)
32
Thread Size
0.138 inches
Nonpile-up Contact Arrangement
2 pole, double throw, both positions maintained single switch unit
Switch Release Force
6.0 ounces
Switch Actuating Force
30.0 ounces
Actuator Movement
Between 266.0 pretravel millimeters and 219.0 overtravel millimeters and 165.0 differential millimeters
Contact Load Current Rating At Maximum Rated Voltage
150.000 milliamperes resistive dc and 10.000 amperes resistive ac
Thread Series Designator
Unc
Terminal Type And Quantity
6 screw
NSN
5930-00-904-0521
Part Number
590-048
Description
Switch,sensitive
CAGE
90031

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 590-048 NSN 5930-00-904-0521

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:
EH
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
2.0000lbs
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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