DAOKI 5PCS PAM8302 2.5W Single Channel Class D Audio Power Amplifier Module Amp Development Board for DIY with Dupont Cable
This super small mono amplifier is surprisingly powerful - able to deliver up to 2.5 Watts into 4-8 ohm impedance speakers, Inside the miniature chip....
Since the amp is a class D, its very efficient (over 90% efficient when driving an 8Ω speaker at over half a Watt) - making it perfect for portable....
The A+ and A- inputs of the amplifier go through 1.0uF capacitors, so they are fully 'differential' - if you don't have differential outputs, simply....
The output is "Bridge Tied" - that means the output pins connect directly to the speaker pins, no connection to ground. The output is a high frequency....
Package Content:5 x PAM8302 Class D Amplifier Module, 1 x 11.8" Female-Male Dupont Cables 30 PIN.
Mining rig B85 8GPU Full Mining Machine, Used to Build The Mining System of Bitcoin Mining Machine and GPU Mining Machine, Including Motherboard, CPU, SSD, RAM.PSU (Motherboard)
❤ Professional and powerful, the latest mining motherboard. Provides the highest signal quality..
❤8 graphics card slot motherboard, 65mm large graphics card spacing, no need to switch more stable..
❤Support four or five generations of CPU, DDR3 notebook memory slot, support 1660, 2070, 3090, rx580 and other series of graphics cards..
Capacitance Tester, LCD Digital Meter Capacitance Capacitor Tester mF uF Circuit Gauge
umbrella mount stroller.【Capacitance Meter】CE certified professional capacitance meter, battery not included. 3 1/2 Digits big LCD (max .1999 Display), with backlight.capacimetro.
adjustable umbrella mount.【Data Hold】Data hold function. Manual adjustment knob for zeroing.capacitance meter.
【Handhold】The instrument structure is compact, with a safety jacket, easy to operate and carry, is the ideal electrical measurement props.capacimetre.
【Application】Digital Capacitance Meter can be used for digital analysis, selection of capacitors, measurement of unknown capacitors, matching capacitors, measuring cable capacitance and etc.capacitor tester.
Capacitor Meter Tester UYIGAO Digital Battery Powered Capacitan Capacitor Meter Tester 6013L LCD Display
【Low Power Consumption】 - Digital capacitance table 6013L, powered by a 9V battery, low power consumption, with the data retention and backlighting function..
【EASE OF USE】 - The instrument structure is compact, with a safety jacket, easy to operate and carry, is the ideal electrical measurement props..
【LCD Display】 - It is a novel handheld LCD display capacitive table that can be used to measure 9 range of data over a wide range from 0.1 pF to 20,000 uF..
【IDEAL FOR COMMERCIAL】 - The table can be used for digital analysis, selection of capacitors, measurement of unknown capacitors, matching capacitors, measuring cable capacitance..
【WIDE RANGE】 - of tests for Voltage, Current, Resistance, Continuity, Capacitance, Frequency.
SANON Professional Capacitor Tester, UYIGAO UA6013L 0.1pF-20000uF Handheld LCD Digital Capacitance Meter
✔Capacitor Tester: CE certified professional capacitance meter. Powered by a 9V battery (not included), low power consumption. Large digits LCD display, max 1999..
✔Easy to Use: The instrument structure is compact, with a safety jacket, easy to operate and carry, is the ideal electrical measurement props. Data hold function. Manual adjustment knob for zeroing..
☀LCD Display : With LCD backlight display and data hold,easy to read and record data in dark..
✔Application: It is a novel handheld LCD display capacitive table which can also be used for digital analysis, selection of capacitors, measurement of unknown capacitors, matching capacitors, measuring cable capacitance and etc..
✉Quality Assurance: All of the product are strictly inspected before shipment, so please purchase with confidence. Please contact us if there is a defective product due to manufacturing reasons..
2902832, Frequency transducer, F Input: 0.002Hz-20kHz, Out: V/I, Screw Conn, Mini MCR-SL-F-UI-NC
-10dBm LO Power Consumption: Provides +24dBm third order intercept point, can achieve -10dBm LO power consumption, without high power LO drivers, there are no corresponding shielding and isolation problems, can improve system performance and reduce costs.
Wide Application: Suitable for applications such as RF‑IF down conversion in HF and VHF receivers, second mixer in base stations, DC baseband conversion, quadrature modulation and demodulation, and Doppler detection in imaging.
10.3dB SSB Noise Figure at 70MHz: With the output amplifier and optimal source impedance of this mixer module, the SSB noise figure is 10.3dB at 70MHz. There is no insertion loss, no external duplexer, and no passive termination.
Single Power Supply: The mixer module is designed to be powered by a single power supply, and the RF, IF and LO ports have DC isolation capacitors for easy use.
Low Distortion and Wide Dynamic Range: AD831 is a low distortion, wide dynamic range, single chip mixer, very practical.
Mixer Module, 0.1‑500MHz Conversion Board High Frequency Transducer -10dBm for HF VHF Receiver for Quadrature Modulation for Base Station
-10dBm LO Power Consumption: Provides +24dBm third order intercept point, can achieve -10dBm LO power consumption, without high power LO drivers, there are no corresponding shielding and isolation problems, can improve system performance and reduce costs.
Wide Application: Suitable for applications such as RF‑IF down conversion in HF and VHF receivers, second mixer in base stations, DC baseband conversion, quadrature modulation and demodulation, and Doppler detection in imaging.
Low Distortion and Wide Dynamic Range: AD831 is a low distortion, wide dynamic range, single chip mixer, very practical.
10.3dB SSB Noise Figure at 70MHz: With the output amplifier and optimal source impedance of this mixer module, the SSB noise figure is 10.3dB at 70MHz. There is no insertion loss, no external duplexer, and no passive termination.
Single Power Supply: The mixer module is designed to be powered by a single power supply, and the RF, IF and LO ports have DC isolation capacitors for easy use.
