24VDC to 13.8VDC 5A 69W DC-DC Buck Converter Power Supply

We produce high quality products with advanced equipment and scientific management, and win customers' favor with high quality arc igniter, stun guns for self defense, pulse ignition coil and good service. Innovation is our unremitting pursuit, quality assurance is our eternal concept, customer satisfaction is our greatest wish. We always pursue the good quality of products. We advocate employees to serve the society, the enterprise and themselves for common development. We constantly pursue product process innovation, strive to develop new processes and continuously improve our manufacturing level.

Product Introduction

The DC high voltage module is small in size, high in efficiency and fierce in discharge intensity. The peripheral circuit is simple (just connect the switch and the battery).

The input end uses 3.7V polymer lithium battery, with over-charge and over-discharge protection function, which can get tens of thousands of volts of DC high voltage at the output end. Can be used in small electric baton products, but also do popular science experiments.

Product Parameter (specification)

Suggestions for Power Supply Selection

The input voltage of 3~4.2V is recommended to use a single 3.7V or 4.2V lithium battery such as 18650 battery, idle mobile phone battery (excluding the protection plate capacity above 2000MA) or nickel-chrome, nickel-metal hydride battery, etc., no. 5 or 7 batteries can be used. It is recommended to use two 3.7V or 4.2V lithium batteries such as 18650 batteries in series or 6V lead-acid batteries for the input voltage of 6-7.4 V. Small capacity lithium two series for 7.2V, in the state of arc measurement voltage has fallen to about 4V, the smaller the capacity of the voltage is lower. Therefore, lithium batteries above 3000MA are recommended.

Product Details

We have exported voltage generator module throughout the world 30 years .High efficiency,good price,excellent quality ,damage rate is only 0.1%, general damage rate on the market is 4% .

these are let us keep very competitive in the current market .

FAQ

Q:How about the product performance?

A:Electric high voltage generator, high temperature resistance, no leakage, more safe. High voltage package has stable performance and controllable quality.

Q:What are the features of your electronic circuit transformer?

A:High pressure resistance, high temperature resistance, no leakage, more safe. Dc boost step up power module has stable performance and controllable quality Tianwang company is dedicated to product details, years of industry experience, artisans elaborate.

Q: How about delivery speed?

A:Available from stock, delivery 1 day after receipt of payment.

Q: Do you have after-sale service?

A:The products sold by our company have gone through strict quality inspection process before delivery. Please check carefully before receiving the goods. If you have any questions, please contact us in time.

Q:How to use dc high voltage generator to maximize its life?

A:Because the dc high voltage generator is a special type of product, the service life and operation have a great relationship.

Avoid power supply when high voltage is no load. Adjust the high voltage end to a proper distance before power supply

We will continue to take continuous improvement as the means, exceed user expectations as the goal, and provide users with value-added 24VDC to 13.8VDC 5A 69W DC-DC Buck Converter Power Supply and services with system management as the guarantee. Our company insists on the enterprise policy of "people-oriented, scientific and technological progress, high quality, continuous improvement, customer first, and full service". We aim at market demand and our own reality, and are committed to establishing integrity first, quality is life, and service is the soul.