Reviews Impedance Pcb

Rockville PC Gaming Streaming Twitch Bundle w/RCM03 Microphone+Headphones+Tripod

  • Rockville RCM03 Pro Studio Recording Condenser Microphone Mic+Metal Shock Mount. Aluminum high quality construction. Polar Pattern: Internally Polarized Condenser Cardioid Design. Large diaphragm for smooth, natural sound and low noise. Power Requirements: 48V DC Phantom Power. Uni-directional.
  • Sensitivity: -27dB±2dB(0dB=1V/Pa at1kHZ). Output impedance: 200Ω±30%(at 1kHz). Standard operating voltage: 3V. Operating voltage range: 1.5V-10V. Current consumption: less than 500uA.
  • Voltage deduction characteristic: within 3dB at 2V. S/N ratio: More than 24dB. Frequency Response: 30Hz - 20 KHz. Fixed Crossover Filter cutoff frequency: 40Hz---16 KHz. Load impedance: Greater or = to 1000 Ohms.
  • Equivalent Noise level: Less than 18dB A (IEC581-5). Max. Input SPL: 126dB(THD≤1.0% at 1kHZ). Electrical current: Greater than 4.8Ma. Microphone body net weight:320 Grams (0.7 Pounds). Microphone Max.diameter 44mm (1.73” inches).
  • Microphone Length 217mm (8.54” inches). Microphone material: steel grille + Alluminum (handheld part). PCB Layout: Surface mount.
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Soundstream TXP1.3500D Tarantula Xtreme Power Series Full Range Monoblock Amplifier

  • 1-ohm Minimum Impedance Monoblock Operation.
  • LED Accent Lighting Illuminates Circuit Board, for Your Viewing Pleasure.
  • Silicone Steel Alloy Core Power Supply Transformers, & Flux Capacitors Military Grade SMT PCB Maintains Dynamic Performance.
  • Direct Short, Thermal, & Overload Circuits Protect Amplifier 200mV-6V High Level or Low-Level RCA Input & Output.
  • Variable 12dB High Pass, Low Pass, & Subsonic Crossovers Dash Mount Gain Control Module Included.
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Sirio P5000 PL Green LED 10m & CB Mobile Antenna - Light Up When Transmit

  • Unique LED PCB that light up in Green when transimit CB & 10m Mobile antennas 5000 Watts Power Handling (5'on 5' off) Tunable from 27 to 30 MHz....
  • Type: base loaded Frequency range: 27 ... 30 MHz Impedance: 50 Ω Polarization: linear vertical.
  • SWR res. freq.: ≤ 1.2 Bandwidth SWR ≤ 2: ≥ 2000 KHz (200 channel) Max. power: 1500 Watts (CW) continuous 5000.
  • Mounting: UHF-male (PL 259) – Height (approx.): 1.92m / 6.3ft – Weight (approx.): 730gr / 1.6lb – Whip length: 69” / 1.76m – 17/7 PH Tapered....
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Songhe ESP8266 ESP-12F Wireless Transceiver Board Module WiFi Serial Remote Port Network Development Board for Arduino (5pcs)

  • On the basis of ESP-12, six new IO ports and SPI ports are added to the pins..
  • ESP8266-12F is an enhanced version of ESP8266-12. It has perfect peripheral circuits, four-layer board technology, enhanced impedance matching, and better signal output. Whether it is stability or anti-interference ability, the PCB antenna has been tested in a professional laboratory and is perfectly matched..
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Gelid Solutions GP-Extreme 12W-Thermal Pad 80x40 (2pcs) Excellent Heat Conduction, Ideal Gap Filler. Easy Installation. (80x40x2.5 (2pcs))

  • 10 gram high performance thermal glue with strong adhesion..
  • Premium thermal conductive glue for bonding the interface of cooler heatsink and GPU VRM VRAM PCB LED, BJT MOSFET transistor, Voltage regulator, IC Chips, etc.
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Rockville PC Gaming Streaming Twitch Bundle RCM03 Microphone+Headphones+Boom Arm

  • ...ized Condenser Cardioid Design. Large diaphragm for smooth, natural sound and low noise. Power Requirements: 48V DC phantom power or computer sound card (can connect to the phantom power channel of your mixer or can connect to your laptop or computer).
  • Uni-directional. Sensitivity: -27dB2dB(0dB=1V/Pa at1kHZ). Output impedance: 2000%(at 1kHz). Standard operating voltage: 3V. Operating voltage range: 1.5V-10V. Current consumption: less than 500uA. Voltage deduction characteristic: within 3dB at 2V. S/N ratio: More than 24dB. Frequency Response: 30Hz - 20 KHz. Fixed Crossover Filter cutoff frequency: 40Hz---16 KHz. Load impedance: Greater or = to 1000 Ohms. Equivalent Noise level: Less than 18dB A (IEC581-5).
  • Max. Input SPL: 126dB(THD.0% at 1kHZ). Electrical current: Greater than 4.8Ma. Microphone body net weight:320 Grams (0.7 Pounds). Microphone Max.diameter 44mm (1.73 inches). Microphone Length 217mm (8.54 inches). Microphone material: steel grille + Alluminum (handheld part). PCB Layout: Surface mount. Features: RockvilIe DMS40 40" Studio Desk Clamp Microphone Stand w/Boom Arm. Articulating microphone boom arm. Suitable for studios, broadcasting, podcasting, and more.
  • Arms: 20"+20" arm length for adjustment. C-shape desk clamp is made of aluminum alloy....
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Bingfu Vehicle 4G LTE Cellular WiFi Bluetooth 2.4GHz Hidden Antenna for BMW Volkswagen Audi Mecedes Benz VW Vehicle SUV Car Stereo Carplay TCU Telematics Security Bluetooth Module Head Unit Receiver

  • 2PCS 2.4Ghz WiFi Internal Built-in PCB Antenna 5dBi with U.FL/ipx(ipex) connector.
  • Frequency:700-2600Mhz | Directivity: Omni-Directional | Cable:RG178 10cm/4inches.
  • Max Input power(W):50 | Input Impedance(Ω):50 | Polarization:Vertical.
  • ipex 2.4GHz Antenna for IEEE802.11b/g/n, WLAN System or Bluetooth, Wireless Communication System, Wi-Fi, WiMAX, MIMO System, Zigbee network.
  • Never worry about any security problems. We are confident in the quality of our wi-fiantenna and willing to provide 1 MONTHS Replacement Warranty and 100% Satisfaction Guarantee. If you unfortunately get a defective one, please contact our customer support..
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Yellow Sanwa LB35 Balltop for JLF Joysticks

  • Original Sanwa Denshi TP-MA Replacement PCB with Microswitches.
  • Replacement microswitch PCB for Sanwa JLF series Joysticks.
  • Often the PCB is the first to go out on a Sanwa JLF in a few years. Restore it to brand new by getting the Sawa TP-MA PCB assembly. This replaces the entire set of microswitches and PCB, and housed in very easy to install module..
  • Installation: Remove the Sanwa JLF lever restricted Remove the TP-MA board that comes from the Sanwa JLF lever Place the new board pointing in the same direction as the previous one. Finally place the restrict again.
  • Package include One pcs Original Sanwa TP-MA PCB with Microswitch.
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Dorhea 4Pcs ESP8266 ESP-12F WiFi Serial Module Microcontroller 802.11N Development Board Wireless Transceiver Remote Port Network Module for NodeMCU MicroPython

  • The ESP-12F module combines the ESP8266 microcontroller with 4MB of flash and a PCB antenna, with 16-bit Lite mode, clocked at Supports 80 MHz and 160 MHz, supports RTOS, and integrates Wi-Fi MAC/BB/RF/PA/LNA..
  • The ESP-12F WiFi module supports the standard IEEE802.11 b/g/n protocol, a complete TCP/IP protocol stack. Users can use this module to add networking capabilities to existing devices or to build separate network controllers..
  • The default firmware can add WIFI capability to another microcontroller, but it really shines when loaded with MicroPython, or NodeMCU..
  • The ESP-12F is an improved version of the 12E, improve the peripheral circuit, the four laminates plate process, enhanced impedance matching, signal output is better, It is pin compatible with enhanced stability and a better antenna..
  • Not recommended for users who are new to the ESP8266. New users should instead look at development boards with integrated USB..
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DORHEA ESP8266 Code Burner Firmware Downloader Flash Download Tool Test Board + 5pcs ESP-12E ESP12E WiFi Module, Wireless Transmission Serial Transceiver Receiver

  • ESP8266 ESP-12E WiFi serial module built-board PCB antenna, 4M bytes Flash.
  • Frequency range: 2.4GHz-2.5GHz (2400M-2483.5M)..
  • The ESP8266 test board code burner flash downloader compatible with ESP-01 ESP-01S ESP-07 ESP-07S ESP-12E ESP-12F ESP-12S ESP-F. Micro USB interface, this module is very easy to program..
  • ESP8266 code burner firmware downloader all IO ports have been drawn out and can be used as ZUI small system development board or small batch burning fixture. The board supports one-click firmware download function, and add burning..
  • Easy to use: ESP8266-12E is a combined products,it's very convenient to operate(Need to solder 3V regulator by youself )..
  • ESP8266-12E is an enhanced version ESP8266-12, improving the external circuit, enhanced impedance signal output is better, whether it is stable or anti-jamming capability , have been greatly improved..
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Presonus Bluetube DP V2 2-Channel Tube Mic Pre-Amp DP2+Mic+Shockmount+Headphones

  • Large diaphragm for smooth, natural sound and low noise. Power Requirements: 48V DC phantom power or computer sound card (can connect to the phantom power channel of your mixer or can connect to your laptop or computer). Uni-directional. Sensitivity: -27dB2dB(0dB=1V/Pa at1kHZ). Output impedance: 2000%(at 1kHz). Standard operating voltage: 3V. Operating voltage range: 1.5V-10V. Current consumption: less than 500uA. Voltage deduction characteristic: within 3dB at 2V. S/N ratio: More than 24dB.
  • Frequency Response: 30Hz - 20 KHz. Fixed Crossover Filter cutoff frequency: 40Hz---16 KHz. Load impedance: Greater or = to 1000 Ohms. Equivalent Noise level: Less than 18dB A (IEC581-5). Max. Input SPL: 126dB(THD.0% at 1kHZ). Electrical current: Greater than 4.8Ma. Microphone body net weight:320 Grams (0.7 Pounds). Microphone Max.diameter 44mm (1.73 inches). Microphone Length 217mm (8.54 inches). Microphone material: steel grille + Alluminum (handheld part). PCB Layout: Surface mount.
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Arcade Fight Stick Street Fighter Arcade Joystick Keyboard control Fighting box PXN X8 For Nintendo Switch/PS4/PS3/XBOX Series X/S/XBOX S/X,PC

  • Original Sanwa Denshi TP-MA Replacement PCB with Microswitches.
  • Replacement microswitch PCB for Sanwa JLF series Joysticks.
  • Often the PCB is the first to go out on a Sanwa JLF in a few years. Restore it to brand new by getting the Sawa TP-MA PCB assembly. This replaces the entire set of microswitches and PCB, and housed in very easy to install module..
  • Installation: Remove the Sanwa JLF lever restricted Remove the TP-MA board that comes from the Sanwa JLF lever Place the new board pointing in the same direction as the previous one. Finally place the restrict again.
  • Package include One pcs Original Sanwa TP-MA PCB with Microswitch.
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4X Prototype PCB for Arduino Mega 2560 R3 Shield Board DIY

  • Prototype PCB for Arduino Mega 2560 R3 Shield Board DIY..
  • PCB Dimension: 101.6mm x 53.34mm / 4" x 2.1".
  • PCB Thickness: 1.6mm / 0.063", Material: high quality FR-4 glass fiber PCB..
  • All holes are plated through. Top and bottom side are identical copper layers. Pads grid (pitch) 2.54mm / 0.1", hole diameter 0.9mm..
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