ReviewsSingle double Sided Pcb

RF Mixer, RFin=1.5‑3.8GHz Converter Double Balanced Frequency Transducer Module for Phase Comparator for Demodulator

The conversion loss is only 8.0dB, and the noise figure is as low as 8.0dB (SSB). This is a passive device and does not require power supply.
Using 1.6mm thick PCB double sided board, sturdy and durable, come with long service life.
The product have large heat dissipation area, possess stable operation and long running time.
The interior is composed of double balanced microwave diodes, come with high reliability.
35dB high isolation between local oscillator and RF input, which is stable and reliable.

The product have large heat dissipation area, possess stable operation and long running time.
The conversion loss is only 8.0dB, and the noise figure is as low as 8.0dB (SSB). This is a passive device and does not require power supply.
35dB high isolation between local oscillator and RF input, which is stable and reliable.
Using 1.6mm thick PCB double sided board, sturdy and durable, come with long service life.
The interior is composed of double balanced microwave diodes, come with high reliability.

High wind pressure and high air volume design for optimal cooling performance in water cooling systems.
11 large-size fan blades rotate smoothly, up to 68.65 CFM air volume.
Four-sided double-sided anti-vibration rubber pad, effectively reducing noise during fan operation.
The motor PCB integrates 6 luminous 5V full-color lamp beads, which can be adjusted by light and synchronized by external controller..
After-sales service: If you purchase our company’s products, the warranty period is half a year, and we provide technical support. If you encounter any problems when using our products, please feel free to contact us..

Dimensions 2.25″H x 8.5″W x 13.25″ Long.
Easy DIY Install Single Sided Terminals & Controls. Angled Wire Terminals Secure Wire Connections..
Variable 12dB High Pass, Low Pass, & Subsonic Crossovers.
200mV-6V Low Level RCA Inputs, 4g Power Wire & 8g Speaker Wire Outputs, 12dB Bass Boost....
MOSFET Power Supply w/ Audiophile Grade IRTM Transistors, Military Grade SMT PCB Maintains Dynamic Performance, Direct Short, Thermal, & Overload....

PN5.640D - Soundstream 5-Channel 640W RMS Picasso Nano Series Class D Amplifier.
RMS Power Rating: 4 ohms: 60 watts x 4 chan. + 200 watts | 2 ohms: 80 watts x 4 chan. + 350 watts | 4 ohms Bridged: 160 watts x 2 chan. + 350 watts.

AUDIO EVOLUTION: The Lanzar car speakers amp features regulated Pulse Width Modulated MOSFET power supply that maintains rated power over a wide range of battery voltage..
SOUND SPECIALIZATION: This high-powered amplifier monoblock is cutting edge technology at its finest. Gold-plated RCA connectors and speaker screw-down terminals ensure a secure connection between amplifier and speakers that allow distortion-free sound..
INTELLIGENT DESIGN: The class amplifier features include a double-sided epoxy PCB circuit board, soft turn-on/off.
as well as an electronic crossover network, and low and high pass filter controls..
FULL SOUND: This car amp is equipped with single-channel class-D amplifiers for greater power efficiency, meaning you'll get a bigger sound with less power..
ADDITIONAL FEATURES: The competition amplifier includes added optimal features such as power and protection LED indicators, subwoofer remove level control, gold plated RCA inputs, and bridgeable at 4 Ohms..

★32 pieces double sided PCB prototype boards well packed in a plastic tray which is very easy to store and take out.
★5 different size boards to meet your demands when designing your own Arduino kits, electronic experiments and DIY projects.
★4 mounting holes at the corners of the board are very convenient for installing them together..
★Pre-tinned plated holes on the board make it very handy to solder components and sensors for your projects.
★High quality of durable glass fiber –FR4 material with 1.6mm thickness makes a very solid and sturdy prototype circuit board.

The product have large heat dissipation area, possess stable operation and long running time.
The interior is composed of double balanced microwave diodes, come with high reliability.
Using 1.6mm thick PCB double sided board, sturdy and durable, come with long service life.
The conversion loss is only 8.0dB, and the noise figure is as low as 8.0dB (SSB). This is a passive device and does not require power supply.
35dB high isolation between local oscillator and RF input, which is stable and reliable.

Product Material----PCB adopts 1.6mm thick double‑sided board, 1.5 oz copper thickness, and the whole process of spraying tin to make sure good passing performance of large and small currents..
Fully Shielded Magnetic Field Probe----Greatly suppresses electromagnetic clutter interference in the external environment, improves the dynamic range of the entire system, and helps to improve the accuracy of position detection..
Function----Phase noise and spectrum components can be combined with a low‑noise preamplifier for measurement. It can help you find and identify potential sources of interference within the components of electronic components..
5PCS Probes---- There are 5pcs probes, can meet your use and replacement needs, convenient and practical. Small size, with case, easy to carry and store..
Note----When using, the PCB board should not be touched by hands ,Vertical use at frequencies exceeding 2 GHz..

This expansion board can directly stack on the controller R3 board and can drive up to 16 servos.
Uses I2C input, just occupy A4 and A5 interface on the control board.
Contains PCB double sided holes, can direct to solder with components to build up prototyping circuits.
Servo power supply independent V + input up to 6V.
How to use: Search for "keyestudio wiki KS0258" in Google Chrome to get the wiki online tutorial for this product..

These PCB boards are great for assembly of a point to point style electronics board. Suitable for countless small electronics projects such as building a robot. If you are working with hobby electronics and want a more permanent circuit solution but don't want to design your own PCB, these are great for you!.
The prototyping boards we provide here are in the size of: Dimension: 80mm x 120mm / 3.15 x 4.72 inch (W*L).
They are made of FR-4 glass fiber, double sided with tinned through holes. This is a fast easy way to build small projects, the boards are durable and the tinned holes can take heat without lifting off..
Easy to cut with a rotary tool. The pre-drilled holes in each corner are great for building with two layers..
Please read the measurements before ordering if you are concerned about the size..