5v 48v

NOTE: Special Order (It will be delivered within 30 working days) Description: This 48V phantom supply provides a low noise, full frequency response for condenser microphones and sound signal transfers to sound cards. High-quality components and rugged construction will ensure this power supply with stand up to the test and perform on all occasions. USB 5V power supply, simply plugs it into the computer USB port or USB adapter, turns the device on and lets us define life from the sound. Main features: - Strong 48V phantom power and ultra low-noise for condenser microphones, transfers sound signal to sound card, gives you a stable working environment - USB 5V voltage boost circuit and the low-voltage power supply technology, solves the mismatch problems among the different regional electric supplies, voltages and transformers - Adopts the isolates voltage-boosting technology to prevent the interference of the ground signal - Universal XLR input and output, compatible with all kinds of microphone music recording equipment - ON / OFF power switch and LED indicator for ease of operation, simple and portable design is ideal for stage and studio use - Small and light design, easier for you to anywhere you go   Performance parameter: - Adapter input: 300mA and less, 5V - Output: DC 48 + / -5V, 7mA, 0.33W (Max.) - Consumption: 0.5W and less - Interface: 3 Pin input port, 3 Pin output port, USB 5V port

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  System Voltage: 12V/24V Max. Input Voltage of solar panel: 55V Self-consumption: 10mA Max. Charge Current: 40A Max. Discharge Current: 40A LVD: 11.0V ADJ 9V....12V; x2/24V; x4/48V LVR: 12.6V ADJ 11V....13.5V; x2/24V; x4/48V Float Voltage: 13.8V ADJ 13V....15V; x2/24V; x4/48V Boost Charging: 14.4V; x2/24V; x4/48V Battery Voltage less than 12Vstart boost charging 2 hours Battery Over Voltage Protection 16.5V; x2/24V; x4/48V Reverse Connection Protection: yes Load Over Current Protection: Yes, each two minutes restart once Charge Type: PWM Temperature Compensation: -24 mV / °C for 12V system; x2/24V; x4/48V Working Temperature: -20~+55°C Terminal Scale: 14~6 AWG 16mm 2 Waterproof grade: IP32 Size: 190x108x41.5mm Weight: 410g  

Description Specifications System Voltage: 12V/24V Max. Input Voltage of solar panel: 55V Self-consumption: 10mA Max. Charge Current: 40A Max. Discharge Current: 40A LVD: 11.0V ADJ 9V....12V; x2/24V; x4/48V LVR: 12.6V ADJ 11V....13.5V; x2/24V; x4/48V Float Voltage: 13.8V ADJ 13V....15V; x2/24V; x4/48V Boost Charging: 14.4V; x2/24V; x4/48V Battery Voltage less than 12Vstart boost charging 2 hours Battery Over Voltage Protection 16.5V; x2/24V; x4/48V Reverse Connection Protection: yes Load Over Current Protection: Yes, each two minutes restart once Charge Type: PWM Temperature Compensation: -24 mV / °C for 12V system; x2/24V; x4/48V Working Temperature: -20~+55°C Terminal Scale: 14~6 AWG 16mm 2 Waterproof grade: IP32 Size: 190x108x41.5mm Weight: 410g More Products View More Products

The Rode NTG-2 is a condenser shotgun microphone designed for professional audio capturing in the field or indoors. With a history of manufacturing quality studio microphones, Rode has implemented low noise output electronics and wide bandwidth, both of which attribute to the NTG-2's broadcast sound quality. The super-cardioid polar pattern and line plus gradient acoustic principle effectively minimize audio and noise at the off-axis (sides) of the microphone, while the front of the capsule accurately reproduces incoming audio signal. The result is greater intelligibility and signal-to-noise ratio when using the NTG-2 in noisy environments. The NTG-2 is powered with an internal 1.5V AA size battery or an external 48 Volt phantom power source. The output is a standard 3-pin XLR male connector. The microphone features a rugged, all metal, lightweight enclosure that is ideal for camera mounting yet durable enough to withstand the rigors of heavy road use. The Rode NTG-2 is packaged with a microphone stand mount and windscreen. Battery Or Phantom Powered The Rode NTG-2 can be powered with an internal 1.5V AA battery or external 48V phantom power source. Super-Cardioid Polar Pattern The super-cardioid polar pattern and line gradient acoustic principle allow for a narrow pick up pattern at the front of the capsule while minimizing noise at the off-axis sections. Lightweight Durable Construction The NTG-2 features a lightweight metal housing that is ideal for camera mounting. Low Handling Noise Low noise output electronics provide high signal-to-noise ratio. The NTG-2 is designed to also reduce noise caused by handling, rigid mounting hardware, loose cabling etc. Specifications Transducer Condenser Polar Pattern Supercardioid Frequency Response 20Hz to 20kHz Sensitivity -36.0dB re 1 Volt/Pascal (15.00mV @ 94 dB SPL) /- 2 dB @ 1kHz Signal-to-Noise Ratio 76dB (1kHz rel, 1Pa; per IEC651, IEC268-15) Maximum Input Sound Level 131dB SPL (@ 1kHz, 1% THD into 1K? load) Power Requirements 48V phantom, 44V to 52V Output Impedance 250? Output Connectors 3-pin XLR balanced Pad No Low Frequency Roll-Off Selectable HPF @ 80Hz/12dB octave Dimensions 10.94 x.87" (278 x 22mm) (Length x Diameter) Weight 5 oz (161g) Shipping Info Shipping Weight 1.1 lb Box Dimensions (WxHxD) 5.984 x 2.126 x 13.307 In the Box 10 Year Warranty Microphone Stand Mount Windscreen Zippered Pouch

  Surveillance Camera Tester   Please check shipping information before placing an order Due to the popularity of this item there may at times be possible that the supplier is out of stock. Kindly "ask seller a question" before placing an order and i will check availability with my supplier. Thank you:)  The supplier is currently out of stock, available again 12/01/2018     Key Features...   7 Inch touch screen with 1280x800 resolutions makes this a crystal clear display to aid with your camera setup 12Vold 2Amp output and a 5000mAh battery offers a temporary power supply for camera testing IP Scan, detection, ping test, port flashing and cable testing functions for all your fault finding needs Bright IPS screen is suitable for use in any light     Manufacturer Specifications   General   Display: 7-inch Capacitive touchscreen Resolution: 1280x800 Network port: 10/100M auto adjust, RJ45 WIFI: Built in WIFI 802.11 b/g/n, speed: 150Mbit (receive wireless camera image) IP camera type: ONVIF Video test: 1 channel BNC Input & 1 channel Output, NTSC/PAL (Auto adapt) Functions: Support Analog camera and IP camera image zoom/move, Snapshots, Video record, Record playback, Image Screenshots, Record, save, view and record playback HDMI output: 1 channel HDMI output support 1920x1080 12V/2Apower output: Output DC12V/2A power for camera 5V power output: 5V 2A power output as a mobile phone Power bank PoE power output: 48V PoE power output (Max power 24) Audio test: 1 channel audio signal input, test sound, 1 channel audio signal to connect headphone Video Signal Generator: Output one channel PAL/NTSC color bar video signal for testing monitor or video cable. (red, green, blue, white and black color) UTP Cable tester: Test UTP cable connection status and display in the screen Data monitor: Captures and analyzes the command data from controlling device also can send hexadecimal Network test: IP address scan, link scan, Ping test, Quickly search the connection IP camera and other device IP address Cable scan: Search the cable by the audio signal PoE test: Measurement POE switch or PSE power supply voltage and cable connection status Other Functions: Built in video level meter, Analog and digital video signal output, IP address scan, Ping test, Port flashing, Cabletest, Digital Multi-meter, Optical power meter and TDR cable tester, Network bandwidth testing Mico SD card slot: up to 64GB External power supply: DC 12V 2A Battery: Removable 5000mAh 7.4V Lithium polymer battery Directly provide PoE power to IP Camera 5V 2A power output Working time: 7-10 hours     Ports   DC IN 12V USB 5V/2A OUT Audio in Audio out Mico SD card slot (max 64GB) HDMI out CAMERA HD IN CVBS IN DC24V OUT RS485 RJ45 PSE IN DC 12V/2A OUT     Dimensions   Main Product Dimensions: 250x155x50 mm (L x W x D) Main Product Weight: 932g   Package Contents   Host Power Supply Power Supply Cable RS485 Cable BNC Cable Cloth Bag   4x Straps            

FREE* Shipping on this item This product is dispatched  in 10 to 15 working days We urge you to please read shipping details before placing your order. --------------------------------------- 1. This Condenser Microphone only works with the device which could provide enough power (Voltage Required: 5V) for it. When this condenser microphone connected with desktop computer it could be used alone; When this condenser microphone connected with laptop computer please connected the laptop to electrical outlet or use a 48V phantom power to get enough power if the sound is not clear and high enough. 2. If your device could not provide enough power (when used with Amplifier or Mixer etc.) the sound volume recorded might be low and please use a extra 48V phantom power adapter to connect it. (phantom power adapter is not included). 3. The microphone can not be used with mobile phone and tablet computer. NOTE: It cannot work with Mac. 4. If you want better sound effect a sound card should be used. 5. When recording please put the microphone away from the amplifier to prevent recording noise due to amplifier. --------------------------------------- See what else we're selling

FREE* Shipping on this item This item is sold brand new. It is ordered on demand from our supplier and is usually dispatched in 10 to 15 working days. We urge you to please read shipping details before placing your order. --------------------------------------- 1. This Condenser Microphone only works with the device which could provide enough power (Voltage Required: 5V) for it. When this condenser microphone connected with desktop computer it could be used alone; When this condenser microphone connected with laptop computer please connected the laptop to electrical outlet or use a 48V phantom power to get enough power if the sound is not clear and high enough. 2. If your device could not provide enough power (when used with Amplifier or Mixer etc.) the sound volume recorded might be low and please use a extra 48V phantom power adapter to connect it. (phantom power adapter is not included). 3. The microphone can not be used with mobile phone and tablet computer. NOTE: It cannot work with Mac. 4. If you want better sound effect a sound card should be used. 5. When recording please put the microphone away from the amplifier to prevent recording noise due to amplifier. --------------------------------------- See what else we're selling

This item is sold brand new. It is ordered on demand from our supplier and is usually dispatched in 10 to 15 working days. We urge you to please read shipping details before placing your order. --------------------------------------- 1. This Condenser Microphone only works with the device which could provide enough power (Voltage Required: 5V) for it. When this condenser microphone connected with desktop computer it could be used alone; When this condenser microphone connected with laptop computer please connected the laptop to electrical outlet or use a 48V phantom power to get enough power if the sound is not clear and high enough. 2. If your device could not provide enough power (when used with Amplifier or Mixer etc.) the sound volume recorded might be low and please use a extra 48V phantom power adapter to connect it. (phantom power adapter is not included). 3. The microphone can not be used with mobile phone and tablet computer. NOTE: It cannot work with Mac. 4. If you want better sound effect a sound card should be used. 5. When recording please put the microphone away from the amplifier to prevent recording noise due to amplifier. --------------------------------------- See what else we're selling

1. This Condenser Microphone only works with the device which could provide enough power (Voltage Required: 5V) for it. When this condenser microphone connected with desktop computer, it could be used alone; When this condenser microphone connected with laptop computer, please connected the laptop to electrical outlet, or use a 48V phantom power to get enough power if the sound is not clear and high enough. 2. If your device could not provide enough power (when used with Amplifier or Mixer, etc.), the sound volume recorded might be low, and please use a extra 48V phantom power adapter to connect it. (phantom power adapter is not included). 3. The microphone can not be used with mobile phone and tablet computer. NOTE: It cannot work with Mac. 4. If you want better sound effect, a sound card should be used. 5. When recording, please put the microphone away from the amplifier to prevent recording noise due to amplifier.

MicroCare MPPT 100Amp Automatic selection of Battery voltage (24 - 48V). Li-Ion compatibility and 12V units available on request. Input panel voltage (20-150Voc). Circuit Breaker protection - Full input and output protection. Electronic current limiting. 4 Line LCD Display: 1. Battery Voltage, 2. Charge Mode. (Equalize, Boost and Float) showing Charge Current,3. Panel Voltage and 4. Output Power from the Panels. Data Logger: 24hr Average and 63-day logger. Programmable features. Accessories: Programmable Relay. Peak efficiency greater than 96%. Advanced constant Power Point Tracking algorithm. Available with Comms port for Wi-Fi access. Technical Data Output Current Rating: 100A. Nominal Battery Voltage: Multi-Voltage (Automatic/Manual selection of voltage - 24/36/48V). PV Input Voltage: Open Circuit Absolute Maximum 150VDC. Charge Algorithm: 5-stage 3-level (Equalize/Boost/Float). Equalize Voltage: Charges to 15V per battery (Timed or Full). Boost Voltage: Default charges to 14.5V (Set capable). Float Voltage: Default 13.8V per battery (Set capable). Power Conversion: DC/DC Switch Mode. Voltage Step Down: Can charge a lower voltage battery from a higher voltage PV array. Power Consumption: Less than 1W. Environmental Rating: 0 – 40ºC. Input: 100A DP Input Circuit Breaker. Output Connection: 100A DP Output Circuit Breaker. Cabinet Dimension: 350mm (L) x 220mm (W) x 130mm (H). Weight: 5kgs.

Description DC-DC CONVERTER, SIL, PCB MOUNT, I=48V O=5V @ 1W More Products View More Products