Company Advantages
1. HoldPeak regulated power supply represents the finest workmanship in the market as it is manufactured using the leading technology. The product features auto shut down without any operation to save power
2. Zhuhai JiDa Huapu Instrument Co.,Ltd can arrange delivery on due schedule thanks to large capacity per month. Its low battery indication helps it avoid inaccurate measurement
3. regulated power supply are recognized for their characteristics of hp power supply . The product is easy to operate with a high-resolution LCD display
4. regulated power supply has the functions such as hp power supply , which is used in ac power supply . The product features a wide measuring range

Holdpeak-303D Switching Regulated LCD Dual Digital Display DC Power Supply

HoldPeak durable hp power supply regulated for communcations for manufacturing-1

Model	HP-303D
Input Voltage	AC220V±10%
Output Voltage	DC 0~30V
Output Current	DC 0~1A
Source Effect	≤0.01%±2mV≤0.02%±3mA
Load Effect	≤0.01%±5mV
Ripple&Noise	≤1mVrms ≤3mArms
Display	LED
Display Accuracy	Voltage:±1.0%+1 digit,Current:±2.0%+2 digits
Operation conditions	Temperature:0~40℃，Relative Humidity:≤90%
Storage conditions	Temperature:-20~60℃ Relative Humidity:≤80%

Product display

HoldPeak durable hp power supply regulated for communcations for manufacturing-2

HoldPeak durable hp power supply regulated for communcations for manufacturing-3

Product display

HoldPeak durable hp power supply regulated for communcations for manufacturing-4

Product certificate

Company Features
1. HoldPeak has its own characteristics to stand out in the regulated power supply industry.
2. We have earned praise from customers and new prospects via word of mouth, and our customer data shows that the number of new customers is increasing year by year. This is proof of recognization of our manufacturing and services ability.
3. HoldPeak is looking forward to cooperating with you for our high quality ac dc power supply . Get quote!

j******b

The color is bright and rich, the wood grain is clear and natural, the texture is firm and thick, both beautiful and practical, it is a wood-plastic composite product integrating practicality, ornamental value and environmental protection.

s******n

The design is reasonable and the structure is firm. It integrates environmental protection board and fashionable and simple design. It has both practicality and aesthetics, simple but not simple.

j******f

The design is reasonable, the structure is compact, the workmanship is exquisite, the appearance is beautiful, the grip is comfortable, and it is easy to carry. It is a reliable and high-quality mobile phone product.

e******a

Reasonable design, stable structure, exquisite workmanship, high quality, both aesthetics and practicality, you can buy and use with confidence.

r******m

It adopts a humanized design, conforms to the concept of ergonomics, is flexible in operation, simple in installation, very convenient in cleaning and maintenance, and easy to carry when going out.

n******j

The product is of the finest quality in the industry as it surpassed the international quality standards. It has an extremely precise voltage tolerance

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