1:9 Mini Balun, for HF Shortwave Antenna for Outdoor QRP Station and Furniture Used for Unbalanced Output of Sound Reinforcement Level Audio Equipment

  • The shell is made of hard plastic material, strong and durable, has a long service life. A great choice for you..
  • Small size and easy to disassemble, suitable for outdoor setting and QRP use. Bring you a new and different using feeling..
  • The Mini Balun can be used for unbalanced output of sound reinforcement level audio equipment, etc..
  • Balun is a bidirectional balanced to unbalanced converter, very practical. Its quality is guaranteed..
Check Stock

Uni-Ball 74396PP uni-ball Jetstream Ballpoint Pen Refills Bold Point 1.0mm Black 2 Count

  • Refill for Jetstream Ballpoint Pen delivers fast, clean writing that keeps up with your thoughts.
  • Quick-drying ink helps minimize smudging--ideal for left handers.
  • Features uni Super Ink that protects against water, fading, and fraud.
  • Bold 1.0mm tip produces rich, vivid marks.
  • Includes: 2 black uni-ball Jetstream pen refills.
Check Stock

Mitsubishi Pencil Jet Stream Multicolor Ballpoint Pen 0.5mm Refill Core Free Set of 10 Black Red Blue Green SXR-80-05

  • Set contains 10 uni JETSTREAM SXR-80-05 multicolor 0.5mm refills - 3 Black, 3 Red, 2 Green, and 2 Blue..
  • Features uni Super Ink specially-formulated to become trapped in paper, helping prevent criminal check washing and other document alteration..
  • Water, fade, and forgery-resistant quick-drying ink..
  • Unparalleled smoothness with crisp, vivid lines..
Check Stock

ANHAN Passive Video Balun with Power BNC to RJ45 Adapter Cat5 / Cat6 Cable to BNC Male Network Transceiver For CCTV Security Surveillance Camera 1 Pair

  • Power ,audio and Video signals are routed via Cat5e/Cat6 Cable with RJ45 connectors instead of coaxial cable,Low-cost cable, reduce the video noise.
  • Type: Video Balun transceiver. Video input/output Male BNC / RJ45 Port / DC Jack. Male BNC with extended mini-coax pigtail.
  • BNC Male to RJ45 Long Transmission Distance Network Transceiver:Power signal up to 600 ft (200m) in pairs,12V/24V, DC/AC .Color video up to 1000 ft (300m) in pairs via UTP Cat5e/6.please increase power voltage when distance is more than 150m.
  • Passive Video Power Balun Works with most video devices, Compact size for easy installation.
  • Package Inclueds :1 Pair BNC to RJ45 Video Balun Transceiver Adapter,1 x Power Cable.
Check Stock

High Frequency Transducer, Bandwidth Mixing Board Mixer Module -10dBm for Quadrature Modulation for Base Station for HF VHF Receiver

  • 【Important Data】: SSB noise figure (NF) of 9.75 dB--Input IP3: 28.5 dBm--Input P1dB: 13.3 dBm--Typical LO drive: 0 dBm--Power conversion gain of 1.8 dB.
  • 【Wild Used】: This 5V double balance up and down frequency mixer module is widely used for cellular base station receivers, Radio link down converters, Broadband block conversion, Instrumentation.
  • 【Low Power】: Our 130mA 50 Ohms Balun coil coupling frequency conversion mixer features adjustable bias for low power operation, so you can trust and use this RF mixer inverter with confidence.
  • 【Wonderful Components】: This 5V ADL5801 double balance up and down frequency mixer module is equipped with exposed paddle, 4mm x 4mm, 24-lead LFCSP package, so it will be an ideal choice for you.
  • 【Size】: Power supply: DC+5V@80mA(anti-reverse connection protection.)--RF_IN/RF_LO input frequency range: 10-6000Mhz--Input and output impedance: 50 ohm--Type:Input Balun coupling, Input/output Balun coupling(Optional)--Weight: Approx.15g/0.5oz.
Check Stock

Uni-Ball - Jetstream SXN-210-1.0mm Retractable Rollerball Pen - Pack of 5 - [2 Black 2 Blue 1 Red]

  • Jetstream retractable rollerball from Uni-Ball..
  • Praised as giving rise to "a new standard in rollerballs", the Jetstream has become one of Uni's most popular to date..
  • Uni's high quality "Super Ink" is not only water and light resistant, but also "Tamper-Resistant", meaning that the ink can not be washed of using....
  • Its specially designed ink is fast-drying, making it perfect for left handers..
  • Pack contains the following colour-inked Jetstreams: 2 Black, 2 Blue, and 1 Red..
Check Stock

Balun One Nine v2 - Small Low-Cost 9 1 1 9 Balun with Input Protection & Enclosure for HF & Shortwave Great for Software Defined Radio RTL-SDR & SDRPlay Ham It Up and Other Capable Radios

  • Very small 9:1 balun meant for attaching long wire and dipole HF antennas to your HF capable SDR, radio or Ham It Up upconverter.
  • Assembled into a custom aluminum enclosure and includes 3 antenna connector adapters and a male SMA to male SMA barrel connector.
  • At 38mm x 25.0mm in total size, this balun is a bit larger than our popular Balun One Nine v1, but also has better HF performance and can be used to....
  • Very low insertion loss with a maximum input power of +24dBm. Designed primarily for HF amateur bands, but specifications are accurate to frequencies....
Check Stock

Connectors Type-C to 4K@60Hz HD Video Transmitter Converter Network Adapter Video Transmission Mac Converter - (Color: RJ45)

  • Fast transmission rate: HD Video balun converts the video signal into a balanced signal, which is transmitted at a perfect transmission rate through an ordinary Cat-5 unshielded twisted pair cable.
  • Four-way transmission: Video Signal Converter allows your 8-pin Cat-5 twisted pair cable to display video images at the same time, which can be used for video conferences and can transmit four-way video signals.
  • Compatibility: Video Balun Transmitter is compatible with all HD-CVI, HD-TVI, HD-AHD, and supports NTSC, PAL and SECAM video formats.
  • Video Transmitter And Receiver has a long transmission distance, which greatly simplifies wiring projects and saves wires.
  • Maximum length: 720P CVI camera, Twisted-Pair Transmitter maximum length is about 450m.
  • for 1080P CVI camera, 720P/1080P TVI camera and 1080P AHD camera, the maximum length is about 250m.
  • for 720P AHD camera, the maximum length is about 320m.
  • No need for power supply: 4 Channel Passive Balun Transceiver has strong anti-interference ability, 60dB anti-noise ability.
  • built-in TVS, can protect up to 4000V surge voltage.
Check Stock

uni JETSTREAM 4&1 Red, Green, Blue, and Black 0.7mm Ballpoint Multi Pen + 0.5mm Mechanical Pencil + 4 SXR-80-07 Ink Refills (Red)

  • Red JETSTREAM 4&1 has four 0.7mm ballpoint ink components (red, green, blue, and black), plus a 0.5mm mechanical pencil component..
  • Value pack includes four extra 0.7mm refills of high quality JETSTREAM hybrid ink (red, green, blue, and black)..
  • The perfect tool to keep you organized without the clutter of multiple pens and pencils..
  • Water, fade, and forgery-resistant quick-drying ink..
  • Advanced writing grip is responsive to your touch for optimum control and comfort..
Check Stock