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Items 1-24 of 42

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  1. ProAm - 4894000 - Connector, Coax. UHF SO-239 Female to SO-239 Female Coupler, UHF Right Angle 90 Degree Elbow, High Power.
    ProAm - 4894000 - Connector, Coax. UHF SO-239 Female to SO-239 Female Coupler, UHF Right Angle 90 Degree Elbow, High Power.
    Special Price $7.98 Regular Price $12.50 As low as $6.98

    ProAm - 4894000 - Connector, Coax. UHF SO-239 Female to SO-239 Female Coupler, UHF Right Angle 90 Degree Elbow. 

    Sturdy & Well Made - Made of brass copper body and teflon insulator for a good connectivity and reliable signal every time. Heavy duty and water proofing body to nesure secure fit. 

    SO-239 Female to SO-239 Female Coupler

    Right Angle Elbow

    Impedance: 50 Ohm

    Made of brass copper and teflon insulator for a reliable signal every time. 

    Material: Nickel-Plated Machined Brass Construction

    UHF 90 Deg Female, Threaded Bulkhead with washer to Female Threaded 

    Extra Heavy Duty / High-Power.

    Life/Durability :≥ 1000 Cycles.

    Dimensions: 1" OD x 1.85" High x 1.37" Wide.

    Applications: CB Radio Ham Radio, VHF Radio, antenna, Two Way Radio Amateur Radio Marine VHF Radio, SWR Meter, 

    Learn More
  2. Mini Circuit Labs - AT3 - Attenuator, fixed. Hermetically sealed.
    Mini Circuit Labs - AT3 - Attenuator, fixed. Hermetically sealed.
    Special Price $6.74 Regular Price $8.99
    Attenuator, fixed. Hermetically sealed. Learn More
  3. CUSTOM - COPPERTEX-B - Copper Finger Shielding Stock/Gasket/Strips. EMI/RFI Shielding Solution, Package of 5.
    CUSTOM - COPPERTEX-B - Copper Finger Shielding Stock/Gasket/Strips. EMI/RFI Shielding Solution, Package of 5.
    Special Price $9.98 Regular Price $14.50 As low as $8.98
    IN STOCK - MORE THAN 100 READY TO SHIP!

    CUSTOM - COPPERTEX-B - Copper Finger Shielding Stock/Gasket/Strips.

    Beryllium Copper (BeCu) is a high performance metal which can be fabricated into a wide variety of components. Its mechanical and electrical properties make it the ideal material for EMI/RFI shielding products.

    EMI/RFI Shielding Solution - Gasket Strip

    • Excellent electrical and RF conductivity
    • High tensile strength
    • High shielding effectiveness
    • Superb resistance to corrosion
    • Very long lifespan
    • Easy installation
    • Numerous plating options
    • Excellent performance at high temperatures
    • Moisture and UV resistant

    Berllium Copper Finger Stock - 0.15 x 0.40 x 4.25"L, 44 fingers.

    Reverse Bend Spherical Shape

    Similar Alternate: Tech Etch 93R1D

    New Old Stock

    Package of 5.

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  4. Avantek - MSA0104 - IC. Cascadable bipolar MMIC amplifier.
    Avantek - MSA0104 - IC. Cascadable bipolar MMIC amplifier.
    $9.99
    IC. Cascadable bipolar MMIC amplifier. Silicon. Case: RF 04 plastic. New. Learn More
  5. NEC Corporation - ND487CI - Diode. Quad, 50mA 55V schottky.
    NEC Corporation - ND487CI - Diode. Quad, 50mA 55V schottky.
    $9.00
    Diode. Quad, 50mA 55V schottky. Package: Quad cross 4 Pin. Note: Microwave. Learn More
  6. Mini Circuit Labs - MAV-11 - IC. Monolithic Amplifier. 50-1000MHz (1GHz).
    Mini Circuit Labs - MAV-11 - IC. Monolithic Amplifier. 50-1000MHz (1GHz).
    Special Price $7.98 Regular Price $8.50 As low as $6.98

    Mini Circuit Labs - MAV-11 - IC. Monolithic Amplifier.

    MAV-11 is a wideband amplifier offering high dynamic range. It has repeatable performance from lot to lot. It is enclosed in a plastic molded package. MAV-11+ uses Darlington configuration and is fabricated using silicon technology. Expected MTBF is 500 years at 85°C case temperature.

    50-1000 MHz (1GHz).

    High IP3, 34 dBm

    Excellent VSWR, 1.2:1 Typical

    Medium Gain

    Output power, 18.2 dBm

    Package: Star Flat-Pack.

    Genuine Mini Circuit Labs - New Old Stock

    Alternate: Agilent MSA-1104

    Typical Applications: Cellular, UHF/VHF receivers/transmitters

    Learn More
  7. Tech-Etch Inc - TF250M42C070-16-15 - Beryllium-Copper Fingerstock Gasket, RMI RFI Shielding Strips.
    Tech-Etch Inc - TF250M42C070-16-15 - Beryllium-Copper Fingerstock Gasket, RMI RFI Shielding Strips.
    Special Price $9.98 Regular Price $14.50

    Tech-Etch Inc - TF250M42C070-16-15 - Beryllium-Copper Fingerstock Gasket, EMI RFI Shielding Strips.

    Shielding strips are required by a wide range of industries for a variety of applications. EMI/RFI Shielding Products are designed to either keep out or keep in electromagnetic interference. Shielding reflects and absorbs incident radiation. The higher the attenuation of the shielding, the more effective it is at keeping in or out the undesired electromagnetic interference.

    Beryllium Copper (BeCu) is a high performance metal which can be fabricated into a wide variety of components. Its mechanical and electrical properties make it the ideal material for EMI/RFI shielding products.

    Beryllium Copper EMI Shielding performance

    • High electrical and RF conductivity
    • Superior tensile strength & attenuation
    • RoHS compliant & recyclable
    • Excellent corrosion resistance
    • Excellent plating compatibility
    • Maximum spring properties
    • Moisture and UV resistant
    • Superior endurance over other alloys

    Clip-on Mounting provides a reliable mechanical installation when there is an accessible mounting flange.

     H-Field – 100kHz  E-Field – 10MHz  P-Field – 1GHz
     >110 dB  >110 dB  <110 dB

    "TF" = Low Compression Force, 0.0025" Thick, 25% Commersion = 15 lbs/ft, 50% Compressions = 35 lbs/ft15

    Pitch: 250 Center-to-Center distance one finger to next (Inches X 1000)

    Style: "M" Clip No Snag Fingers Feature

    Width: 42 Clip Size (Inches X 1000)

    Length: Diameter for Contact Rings70

    Length" 16".

    Application: Beryllium-copper fingerstrips can be used to close a gap between two conductive surfaces. A wide range of diverse installation can be used for a variety of shielded room, door, cabinet doors, cover, printed board, Flashboard., IC shielding.

    Alternate: 3012-02008

    New Old Stock

     

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  8. Hewlett Packard Agilent Avago - MSA3186 - IC. RF Microwave Amplifier.
    Hewlett Packard Agilent Avago - MSA3186 - IC. RF Microwave Amplifier.
    Special Price $6.98 Regular Price $9.50 As low as $5.98

    Hewlett Packard  Agilent Avago - MSA3186 IC. RF Microwave Amplifier.

    The MSA-31XX series are high performance silicon bipolar RFIC amplifiers designed to be cascadable in 50 Ω systems. The stability factor of K > 1 contributes to easy cascading in numerous narrow and broadband IF and RF commercial and industrial applications.

    Status: Discontinued

    Frequency: 0Hz - 6GHz

    3 dB Bandwidth: DC to 0.5 GHz

    18.7 dB Gain at 1 GHz

    3.5 dB NF at 1 GHz.

    Package: SOT-143 SMD.

    Note: Bipolar silicon.

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  9. Agilent Hewlett Packard - 5082-3379 - Diode. Pin Diodes for RF Switching.
    Agilent Hewlett Packard - 5082-3379 - Diode. Pin Diodes for RF Switching.
    Special Price $9.98 Regular Price $12.50 As low as $7.98

    Agilent Hewlett Packard - 5082-3379 Pin Diode.

    Pin Diodes for RF (VHF/UHF) Switching and Attenuating

    Status: Discontinued July 2011

    Features
    • Low Harmonic Distortion
    • Large Dynamic Range
    • Low Series Resistance
    • Low Capacitance
     
    Status: Discontinued

    Capacitance:0.40pF (400fF)

    Breakdown Voltage: 50V

    Current Rating:100A

    Voltage Rating:1V

    Minimum Operating Frequency: 30 MHz

    Maximum Operating Frequency: 3 GHz

    Enclosure Material: Glass

    Operating Temperature: -65C to 150C  

    Dimensions: H 1.93mm X L 4.32mm

    RS-2 Axial Leads.

    New Old Stock

    Alternate: Broadcom/Avago 5082-3379, 4807-402776, 5082-3379, 22-1058, AE 397-0049, HO5082-3379

    NSN: 5961-01-092-9308

    Applications: These general purpose switching diodes are intended for low power switching applications such as RF duplexers, antenna switching matrices, digital phase shifters, and time multiplex filters.

    Learn More
  10. National Semiconductor Corp - 2N5078 - Transistor, N Channel JFET. P/N: 2N5078.
    National Semiconductor Corp - 2N5078 - Transistor, N Channel JFET. P/N: 2N5078.
    Special Price $9.00 Regular Price $9.50
    Transistor, N Channel JFET. Max voltage: 30V. Max current: 30mA. Dissipation: 300mW. Package: TO-72 gold leads. P/N: 2N5078. Application: RF, VHF, UHF amplifiers. Learn More
  11. Motorola - MRF581 - Transistor, NPN. 18VCEO, 30VCBO, 200mA, 2.5 Watt, Case 317-01
    Motorola - MRF581 - Transistor, NPN. 18VCEO, 30VCBO, 200mA, 2.5 Watt, Case 317-01
    Special Price $5.98 Regular Price $7.50

    Motorola - MRF581 - Transistor, NPN.

    Max voltage: 18VCEO, 30VCBO.

    Max current: 200mA.

    Dissipation: 2.5 Watt.

    Package: Case 317-01 Macro-X.

    Application: Designed for high current, low power, low noise, amplifiers up to 1.0 GHz.

    Note: RF & Microwave.

    Silicon, High Gain, Gain at Optimum Noise Figure = 15.5 dB @ 500 MHz.

    Learn More
  12. Motorola - MRF517 - Transistor, NPN. 20VCEO, 35VCBO, 150mA, 2.5 watt @ 25 C, TO-39
    Motorola - MRF517 - Transistor, NPN. 20VCEO, 35VCBO, 150mA, 2.5 watt @ 25 C, TO-39
    Special Price $6.98 Regular Price $8.50 As low as $5.98

    Motorola - MRF517 - Transistor, NPN.

    The MRF517 from MOTOROLA manufacturer is a RF Transistors (BJT) with TRANS RF BIPO 2.5W 150MA. The MRF517 is RF Transistor NPN 20V 150mA 4GHz 2.5W Through Hole TO-39 Trans RF BJT NPN 20V 0.15A 3-Pin TO-39 RF Bipolar Transistors Comm/Bipolar Transistor.

    Voltage: 20VCEO, 35VCBO.

    Max current: 150mA.

    Dissipation: 2.5 watt @ 25 Deg C.

    Gain: 9dB ~ 10dB

    Frequency: 4GHz

    Package: TO-39. Gold Leads

    New Old Stock

    Application: Low noice broadband amplifier; predriver, driver, and output stages. Note: RF & Microwave, VHF/UHF. Silicon, Gpe = 10 dB (typ) @ 60 mA, 300 MHz. 3 GHz Current-Gain Bandwidth Product (min) @ 60mA. Broadband Noise Figure = 7.5 dB @ 50mA, 300 MHz.

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  13. Mini Circuit Labs - LRMS-1 - IC. Frequency mixer.
    Mini Circuit Labs - LRMS-1 - IC. Frequency mixer.
    $5.00
    IC. Frequency mixer. Level 7 (LO Power +7dBm) 2 to 750 MHz. Package: 6-SMD QQQ130. . Learn More
  14. Mini Circuit Labs - PLP-90 - Filter, low pass. 50 Ohm. DC to 81MHz.
    Mini Circuit Labs - PLP-90 - Filter, low pass. 50 Ohm. DC to 81MHz.
    Special Price $9.98 Regular Price $12.50
    Filter, low pass. 50 Ohm. DC to 81MHz. Package: 8 Dip, hermetically sealed. Learn More
  15. Agilent Hewlett Packard - MSA0304 - IC. Cascadable Bipolar MMIC Amplifier. MSA-0304. New.
    Agilent Hewlett Packard - MSA0304 - IC. Cascadable Bipolar MMIC Amplifier. MSA-0304. New.
    Special Price $9.98 Regular Price $12.50 As low as $8.98

    Agilent Hewlett Packard - MSA0304 IC.

    Cascadable Bbipolar MMIC Amplifier.

    Silicon.

    Case: RF 04A plastic.

    New.

    Alternate: MSA-0304.

    Learn More
  16. Carter Craft Communications - 90-012 - CB/HAM Radio Alternator / Generator Filter, 3 to 30 MHz.
    Carter Craft Communications - 90-012 - CB/HAM Radio Alternator / Generator Filter, 3 to 30 MHz.
    Special Price $8.98 Regular Price $12.95 As low as $7.98

    Carter Craft Communications - 90-012 - CB/HAM Radio Alternator / Generator Filter, 3 to 30 MHz.

    Radio Noise Suppressor Filter

    Maximum Current: 25 Amps

    Filters "Whining" Noise from Generator Brushes

    Easily Installed in Minutes

    Large Inductor and Tunable Ceramic Capacitor design for maximum efficiency

    For 6, 12 or 24 VDC Systems

    Installation instruction attached and on Packaging.

    New Old Stock - Made in USA

    Alternate / Equivalent: Monarch GNF-1

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  17. Unidentified MFG - 20-125 - Trim Capacitor, Silver Ceramic Mica. 20-125pF.
    Unidentified MFG - 20-125 - Trim Capacitor, Silver Ceramic Mica. 20-125pF.
    Special Price $6.98 Regular Price $9.50 As low as $4.49
    IN STOCK - MORE THAN 500 READY TO SHIP!

    Trim Capacitor, Silver Ceramic Mica.

    Trimmer capacitors are used to initially set oscillator frequency values, latencies, rise and fall times and other variables in a circuit. Should the values drift over time, these trimmer capacitors allow repairmen to re-calibrate equipment when needed.

    Very Sturdy Construction and precision Adjustment.

    Capacitance: 20-125pF.

    Screw Driver Adjustment with Lock-nut

    Dimensions: 1- 1/4" x 1".

    Silver 0.125 Quick Connect or Solder Terminals

    Panel Mount via two 4-32 Threaded Screw holes 0.625" Apart

    Vintage Radio Trim Capacitor Variable - New Old Stock Rare.

    Note: Tarnish on Silver lug does not impact operation.

    Proudly Made in USA

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  18. American Technical Ceramics ATC - 100B181FMS300X - Capacitor, Porcelain Ceramic. 180pF 300WVDC.
    American Technical Ceramics ATC - 100B181FMS300X - Capacitor, Porcelain Ceramic. 180pF 300WVDC.
    Special Price $8.98 Regular Price $12.00 As low as $6.98
    READY TO SHIP - ONLY 28 LEFT IN STOCK!

    American Technical Ceramics ATC - 100B181FMS300X - Capacitor, Porcelain Ceramic.

    The ATC 100C Series is a high Q multilayer capacitor which is ultra stable under high RF current and voltage applications. High density porcelain construction provides a rugged, hermetic package.

    • Low ESR/ESL
    • High RF power
    • High RF current/voltage
    • High reliability

    Ratings: 180pF 300WVDC.

    Tolerance: 1% (F).

    Dimensions: 0.250" x 0.250" X 0.145"

    Material: Ceramic/porcelain.

    Applications: RF, Microwave, High Frequency, Bypass, Decoupling

    New Old Stock - High Purity Silver Leads Beginning to Tarnish.

    Learn More
  19. Motorola - MRF515 - Transistor, NPN. 12.5V, 0.75W, TO-39 Test Dotted Used.
    Motorola - MRF515 - Transistor, NPN. 12.5V, 0.75W, TO-39 Test Dotted Used.
    Special Price $6.98 Regular Price $12.50

    Motorola - MRF515 - Transistor, NPN.

    Max voltage: 12.5V.

    Dissipation: 0.12 watt in, 0.75 watt out.

    Package: TO-39 (TO-205AD). 

    Note: RF Class C amplifier.

    UHF FM 470MHz.

    Power gain: 8dB.

    Note: Test Dotted. Used/Removed from equipment.

    Learn More
  20. Motorola - MRF571 - Transistor, NPN. 10VCEO 20VCBO,  80mA, 0.58 watt, TO-317-01
    Motorola - MRF571 - Transistor, NPN. 10VCEO 20VCBO, 80mA, 0.58 watt, TO-317-01
    Special Price $8.98 Regular Price $10.50

    Motorola - MRF571 - Transistor, NPN.

    Max voltage: 10VCEO 20VCBO.

    Max current: 80mA.

    Dissipation: 0.58 watt.

    Package: TO-317-01 macro-x, star.

    Note: Siicon, RF high frequency.

    New.

    Learn More
  21. Motorola - HEPC2003P - IC, RTL. Quad 2 input gate.
    Motorola - HEPC2003P - IC, RTL. Quad 2 input gate.
    $5.00
    IC, RTL. Quad 2 input gate. Case: 14 Dip. new. Note: Replaces HEP570. Learn More
  22. Mini Circuit Labs - PLP-850 - Filter, low pass. 50 Ohm. DC to 780MHz.
    Mini Circuit Labs - PLP-850 - Filter, low pass. 50 Ohm. DC to 780MHz.
    Special Price $9.98 Regular Price $12.50
    Filter, low pass. 50 Ohm. DC to 780MHz. Package: 8 Dip. Learn More
  23. Mini Circuit Labs - PLP-800 - Filter, low pass. 50 Ohm. DC to 720MHz.
    Mini Circuit Labs - PLP-800 - Filter, low pass. 50 Ohm. DC to 720MHz.
    Special Price $9.98 Regular Price $12.50
    Filter, low pass. 50 Ohm. DC to 720MHz. Package: 8 Dip. Learn More
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