Model: RFK-4976

Radio Frequency Transmiss Switch

Properties:

Body Style
Irregular
Overall Length
1.285 inches
Overall Width
0.375 inches
Frequency Rating
0.1 gigahertz single frequency insertion loss reference and 1.0 gigahertz single frequency insertion loss reference
Frequency Rating
0.1 gigahertz single frequency crosstalk reference and 1.0 gigahertz single frequency crosstalk reference
Frequency Rating
0.1 gigahertz single frequency rf power handling and 1.0 gigahertz single frequency rf power handling
Frequency Rating
0.1 gigahertz single frequency voltage standing wave ratio and 1.0 gigahertz single frequency voltage standing wave ratio
Frequency Rating
0.1 gigahertz single frequency operating and 1.0 gigahertz single frequency operating
Frequency Rating
0.1 gigahertz and 1.0 gigahertz single frequency rf power handling
Frequency Rating
0.1 gigahertz and 1.0 gigahertz single frequency voltage standing wave ratio
Frequency Rating
0.1 gigahertz and 1.0 gigahertz single frequency crosstalk reference
Frequency Rating
0.1 gigahertz and 1.0 gigahertz single frequency insertion loss reference
Frequency Rating
0.1 gigahertz and 1.0 gigahertz single frequency operating
Unthreaded Mounting Hole Diameter
0.125 inches
Switch Type
Nontransfer
Distance Between Mounting Facility Centers
1.642 inches single mounting facility pattern
Operating Tempurature Range
-65.0/+125.0 degrees celsius
Voltage Standing Wave Ratio
1.80 single
Insertion Loss In Decibels
0.80 single
Rf Power Handling Capability
200.0 watts average single
Minimum Crosstalk Rating In Decibels
30.0 single
Actuator Operating Method
Relay
Actuator Current Type And Rating In Amps
2.0 dc
Actuator Voltage In Volts
Between 26.0 and 32.0
Switch Operation Sequence
Makes before breaks
Switching Time
4.0 milliseconds
Pole Quantity
1
Throw Quantity
2
Coupling Position Quantity
8
Mounting Facility Type And Quantity
2 unthreaded hole
Mounting Facility Pattern
Two position in-line single mounting facility pattern
Terminal Type And Quantity
8 wire lead
NSN
5985-00-311-2855
Part Number
RFK-4976
Description
Switch,radio Frequency Transmiss
CAGE
02289

An item specifically designed for mechanically or electronically positioning one or more radio frequency transmission line sections so as to couple it or them to other sections in a radio frequency transmission line system. The switching function may be operated by a manual actuator, an electromechanical actuator or by means of an arrangement of semiconductors and passive circuit devices. Excludes relay, (as modified).

Part RFK-4976 NSN 5985-00-311-2855

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
05298
FIIG:
A158A0
Concept No.:
App. Key:
A
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:
0.1000lbs
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:
658
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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Schedule B and Export
  • Schedule B: 8529109000
  • SITC: 76493
  • End Use: Telecommunications equipment
  • NAICS: 334220
  • USDA: 1

Freight Class: Antenna & antenna reflectors of all kinds; parts suitable for use soley or principally w/ apparatus of heading 8525 to 8528, nesoi

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