TWDA085 — SWITCH,RADIO FREQUENCY TRANSMISS

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

TWDA085: SWITCH,RADIO FREQUENCY TRANSMISS.

SWITCH,RADIO FREQUENCY TRANSMISS. Key specifications include body_style: RECTANGULAR, switch_type: NONTRANSFER, overall_width: 0.380 INCHES MINIMUM AND 0.420 INCHES MAXIMUM IN, overall_height: 0.570 INCHES MINIMUM AND 0.610 INCHES MAXIMUM IN, overall_length: 0.770 INCHES MINIMUM AND 0.810 INCHES MAXIMUM IN, switching_time: 10.0 MILLISECONDS MS. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-412-6906, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

TWDA085

NSN: 5985-01-412-6906
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 60979 — SPECTRUM MICROWAVE INC (USA)

SPECIFICATIONS

body_style	RECTANGULAR
switch_type	NONTRANSFER
overall_width	0.380 INCHES MINIMUM AND 0.420 INCHES MAXIMUM IN
pole_quantity	1
overall_height	0.570 INCHES MINIMUM AND 0.610 INCHES MAXIMUM IN
overall_length	0.770 INCHES MINIMUM AND 0.810 INCHES MAXIMUM IN
switching_time	10.0 MILLISECONDS MS
throw_quantity	3
frequency_rating	20.0 MEGAHERTZ MINIMUM AND 80.0 MEGAHERTZ MAXIMUM SINGLE FREQUENCY CROSSTALK REFERENCE
operating_temp_range	-55.0 TO 85.0 CELSIUS DEGC
actuator_operating_method	RELAY
actuator_voltage_in_volts	15.0 NOMINAL
NSN	5985-01-412-6906

COMPONENT DIAGRAM

KEY FEATURES

•

SWITCHING TIME: 10.0 MILLISECONDS MS

•

MOUNTING FACILITY TYPE AND QUANTITY: 14 PLUG-IN

•

BODY STYLE: RECTANGULAR

•

ACTUATOR VOLTAGE IN VOLTS: 15.0 NOMINAL

•

VOLTAGE STANDING WAVE RATIO: 1.25 SINGLE

•

POLE QUANTITY: 1

•

SWITCH RETURN MECHANISM TYPE: FAIL-SAFE

TECHNICAL CHARACTERISTICS

SWITCHING TIME	10.0 MILLISECONDS MS
MOUNTING FACILITY TYPE AND QUANTITY	14 PLUG-IN
OVERALL HEIGHT	0.570 INCHES MINIMUM AND 0.610 INCHES MAXIMUM IN
BODY STYLE	RECTANGULAR
ACTUATOR VOLTAGE IN VOLTS	15.0 NOMINAL
VOLTAGE STANDING WAVE RATIO	1.25 SINGLE
POLE QUANTITY	1
SWITCH RETURN MECHANISM TYPE	FAIL-SAFE
OVERALL LENGTH	0.770 INCHES MINIMUM AND 0.810 INCHES MAXIMUM IN
OVERALL WIDTH	0.380 INCHES MINIMUM AND 0.420 INCHES MAXIMUM IN

OTHER ITEMS IN FSC 5985 — Antennas, Waveguides, and Related Equipment

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5985-00-001-1854 5985-00-001-1862 5985-00-001-1869 5985-00-001-1870 5985-00-001-1871 5985-00-001-1874 5985-00-001-1875 5985-00-001-1876

SUBSTITUTES & CROSS-REFERENCES 1

230054P1Reference document

Same NSN cross-reference

Reference document — Vendor item drawing reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation + specific procedure

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FREQUENTLY ASKED QUESTIONS

What is TWDA085?

TWDA085 is a SWITCH,RADIO FREQUENCY TRANSMISS.

What parts can replace TWDA085?

There is 1 known substitute for TWDA085: 230054P1. Substitute compatibility should be verified for your specific system.

What is the NSN for TWDA085?

TWDA085 is cataloged in the U.S. Government catalog under NSN 5985-01-412-6906. This indicates validated use in U.S. government and defense supply chains.

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TWDA085 — SWITCH,RADIO FREQUENCY TRANSMISS

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