CLASS
150 WATT, COAXIAL R.F. SWITCHING RELAY
120
120 COAXIAL RELAY
PANEL MOUNT WITH RG58C/U
CABLE (50 OHM )
SWITCHING UP TO 470 MHz
1.73
(44.0)
RG58C/U
.671
(17.0)
RG58C/U
12.0
(304.8)
12.0
(304.8)
.120 Dia thru holes
(2 mounting holes)
1.106
(29.05)
.312
(7.93)
.422
.770
(10.71)
(19.5)
WIRING DIAGRAM
Side View Coil Down
.250 Typ.
(6.35)
.093
(2.38)
.078
(1.98)
.850
(21.59)
2
1
3
1.28
4
(32.5)
5
GENERAL SPECIFICATIONS CLASS 120
CONTACTS
R.F. Load rating:
150 Watts max. up to 470 MHz
SPDT (1 Form "C")
Contact Configuration:
Contact Resistance (Initial):
VSWR ( Voltage Standing Wave Ratio)
Cross Talk:
50 Milliohms max.
1.25 to 1 max., up to 460 MHz
40 DB min., up to 470 MHz.
TIMING
Operate Time:
Release Time:
15 mS Max. @ Nominal Voltage.
7 mS Max. @ Nominal Voltage.
DIELECTRIC STRENGTH
All Mutually Insulated current
carrying parts to ground:
Insulation Resistance:
1000 V rms @ Sea level
1000 Megohms min. 500 V
TEMPERATURE
Rated Operation:
-55˚C to +65˚C
LIFE EXPECTANCY
Mechanical:
100,000 Operations @ Rated Load.
5 Million Operations no load
Electrical:
MISCELLANEOUS
Mounting:
Panel mount with 2 mount holes.
None
Connectors:
Cable Type:
RG58C/U, 12" long, with stripped wire
length of .250"
Cable Impedance:
Weight:
50 Ohms
3 ozs. 85.0 grams approx.
COIL Measured @ 25˚C
NOMINAL
RESISTANCE
(OHMS)
NOMINAL
INPUT
VOLTAGE
CONTACT
CONFIGURATION
PART NUMBER
W120X-14
DC OPERATED
SPDT
12 VDC
100
PART NUMBERS SHOWN AVAILABLE THRU STOCKING DISTRIBUTION
PAGE 90
WEBSITE: www.magnecraft.com - EMAIL:info@magnecraft.com - FAX ON DEMAND 1-800/891-2957 - DOCUMENT 100
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