نقبل الدفع بالعملة المشفرة — لذلك يمكن للعملات الرقمية التي تملكها أن تشتري أجهزة حقيقية.ادفع بالعملة المشفرة، وأنفقها على أجهزة حقيقية. شحن مؤمن مجانا إلى كل أنحاء العالم لما يتجاوز 399 US$. صناديق شحن بسيطة بلا علامة تجارية، ترسل من ألمانيا.شحن مؤمن مجانا لما يتجاوز 399 US$. يُقفل سعرك لمدة 30 دقيقة بمجرد فتح صفحة الدفع.السعر مقفل لمدة 30 دقيقة. كل قطعة مختومة، ورقمها التسلسلي متحقق منه، ومشمولة بضمان 24 شهرا.مختوم، وبضمان 24 شهرا.

قائمة الرصد تسجيل الدخول
Grey rectangular bench power supply with LCD display and front panel controls

myVolts

myVolts MCH-K305D adjustable power supply 30V 5A 150W

SKU CH-FX3Q-M3H6Z MPN MCH-K305D

An adjustable DC power supply delivering 0 to 30 volts at up to 5 amps with 150 watts output, overvoltage and over-temperature protection, milliamp resolution, and a high-contrast LCD display

  • TypeAT
  • Adjustable 0-30 V and 0-5 A for flexible bench testing
  • Switching regulator delivers >85 % efficiency with low 20 mA ripple
  • LCD shows voltage and current to ±0.5 % accuracy
  • CE certified with over-voltage, over-temperature and anti-shock protection
  • Compact 220×70×160 mm unit weighs about 2 kg

Adjustable DC power supply 0-30 V 5 A

The myVolts MCH-K305D is a switching DC regulator that delivers continuously adjustable output from 0 to 30 volts and 0 to 5 amps with a maximum of 150 watts. It is built for bench work such as electronic repair, experimental circuits and ageing tests where stable, low-ripple power is required.

Check mains voltage and load needs

The unit accepts 110 V or 220 V input at 50 Hz or 60 Hz so verify which mains supply is available at the bench. Ensure the device under test does not exceed 5 A or 150 W and that the operating environment stays within -20 °C to 80 °C with humidity below 90 %. The supply weighs about 2 kg and measures 220 mm deep by 70 mm wide by 160 mm high.

Replaces fixed-voltage bench units

This supply upgrades from single-output adapters when a project demands variable voltage and current with milliamp resolution and ±0.5 % display accuracy. Overvoltage, over-temperature and anti-shock protection plus CE certification make the jump worthwhile for labs that need programmable safety limits and a high-contrast LCD readout.

أبرز المميزات

  • Adjustable 0-30 V and 0-5 A for flexible bench testing
  • Switching regulator delivers >85 % efficiency with low 20 mA ripple
  • LCD shows voltage and current to ±0.5 % accuracy
  • CE certified with over-voltage, over-temperature and anti-shock protection
  • Compact 220×70×160 mm unit weighs about 2 kg

المواصفات

TypeAT

أسئلة حول هذا المنتج

Does the MCH-K305D include test leads or must they be bought separately?

The MCH-K305D is supplied as the bench unit only; test leads are not included and must be sourced separately.

Should I choose the 110 V or 220 V input version for my bench?

Select the version that matches your mains supply — the unit is built for either 110 V or 220 V operation at 50/60 Hz.

What does the 150 W rating mean when I am driving a 30 V load?

At 30 V the supply can deliver up to 5 A, giving the full 150 W; lower voltages allow the same 5 A up to the power limit.

أيضًا في هذا القسم

عملاء قارنوا هذه المنتجات

نفس القسم، ونفس صفحة الدفع — ثماني عملات رقمية وقفل سعر لمدة 30 دقيقة.