Standard Fittings, others are available
Normally open contact on double throw switch is rated 5.8/2.9 Amps.
Contact Marketing for additional product information.
1/4-18 NPTF-1A
.83
(21)
.27(6.9)
.40 (10.2) MIN.
TH’D. LG.
9/16 (14.3) HEX
1/8-27 NPTF-1A
.63
(16)
.27 (6.9)
.26 (6.6) MIN.
TH’D LG.
9/16 (14.3) HEX
7/16-20 UNF-2B
.09 (2.3) DIA.
.53
(13.5)
.26 (6.6) MIN.
TH’D LG.
.36
(9.1)
.375
(9.5)
.093 DIA.
(2.4)
.250 DIA.
(6.4)
.9 MIN.
(22.9)
.093 DIA.
(2.4)
.093 DIA.
(2.4)
.250
(6.4)
.9 MIN.
(22.9)
.098±.002 DIA.
.105±.003 DIA.
.172±.005 DIA.
(2.5±0.05)
(2.7±0.07)
(4.4±0.13)
.56 DIA.
(14.3)
1.27±.02
(32.3±0.51)
.275±.002
(7±0.05)
2.074±.030
(52.68±0.76)
A
B
C
.77/.73
(19.6/18.5)
.4245/.4193 DIA.
(10.782/10.650)
M10 X 1.25
Female O-ring
.080/.100 DIA.
(2.03/2.54)
.417/.402
(10.59/10.21)
.496 (12.6)
MIN.
FULL TH’D
1/4” Male Pipe Thread
1/8” Male Pipe Thread
1/4” Female Flare with Deflator
Capillary Tube Fitting (3 Configurations)
Tube Fitting (4 Configurations)
Female O-Ring
.125 (3.2)
.205±.010
(5.2±0.3)
.234-.238
(6)
.145±.010
(3.7±0.25)
.197 DIA.
(5)
A
B
C
D
.370±.010
(9.4±0.3)
.250 DIA.
(6.4)
.250 DIA.
(6.4)
.140±.010
(3.5±0.3)
Complete Product Directory of Texas Instruments Hermetic Pressure Switches
Narrow differential, tight tolerance
Dry circuit capability, extended life cycle
Narrow differential, tight tolerance
Extended life cycle
High current loads
Extended life cycles at high current
Extended life cycles, sealed configuration
High current in sealed configuration
High current loads
Trip free manual reset
Narrow differential, tight tolerance
Small, lightweight
High current loads
Extended life cycles
Extended life cycles, sealed configuration
High current in sealed configuration
Extended cycle life
Extended cycle life at high voltage
High voltage capability
Extended cycle life
36PS
39PS
41PS
25PS
42PS
44PS
45PS
20PS
29PS
36PS
PS80
25PS
42PS
44PS
45PS
46PS
44PS
45PS
46PS
Auto Reset
Auto reset
Auto Reset
Manual Reset
Auto Reset
SPST
SPST, SPDT
SPST
SPST, SPDT
SPST
5-28 Vdc
28 Vdc
120/240 Vac
240 Vac
120/240 Vac
480/600 Vac
480 Vac
5-400 mA
400 mA-2 A
15 A
5.8/2.9 A
6.0/2.9 A
5.8/2.9 A
6.0 A
13/10 A
4.0/3.2 A
2 A
1,000
>250
>100
250
100
250
100
10
100
250
100
1,000+
250
100
1,000+
Model
Switch
Operation
Switch
Configuration
Application
Voltage
Electrical
Current
Switch
Life Cycles
(K)
Features
DC Voltage (<28V), Low Current
DC Voltage (<28V), High Current
AC Voltage (<240V), Low Current
AC Voltage (<240V), High Current
High AV Voltage (<600V), High Current
36PS
40PS
20PS