PCWork PCW07E Lab Power Supply 0-30V / 5A DC - 150W Adjustable Bench Power Supply with USB - Type-C
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Main Product-Features
- Precise Control: Continuously adjustable output voltage from 0-30V and output current from 0-5A.
- High Resolution: Easy-to-read, 4-digit LED display with an accuracy of 0.01V and 0.001A for exact readings.
- Intuitive Operation: Modern encoder knob allows for quick switching between coarse and fine adjustment for voltage and current.
- Additional Charging Ports: Integrated USB-A and USB Type-C interfaces (5V/2.4A) for charging smartphones, tablets, and other devices.
- Comprehensive Protection: Equipped with short-circuit protection, current limiting, and over-temperature protection for maximum safety of the device and the test object.
- Compact & Lightweight: Weighing only about 800g and with small dimensions, it saves valuable space on the workbench.
- Quiet Operation: A temperature-controlled fan ensures efficient cooling with minimal noise.
- Lock Function: Locks the current settings to prevent accidental adjustments during operation.
Your Reliable Partner for Precise Power
The PCWork PCW07E is more than just a lab power supply; it's the heart of your electronics workshop. Whether you're working on sensitive circuits, charging batteries, or testing prototypes, this device delivers stable and precise power you can rely on. The combination of high resolution and intuitive operation makes it the ideal tool for professionals, trainees, and ambitious hobbyists.
Safety and Convenience Combined
Work with peace of mind. The PCW07E was developed to the highest quality standards and is, of course, CE compliant, meeting all relevant EU norms for product safety. The integrated output switch prevents damage to connected devices if you forget to disable the output before connecting. The practical USB ports eliminate the need for an extra charger on your desk and keep your peripheral devices ready for use.
| Feature | Specification |
|---|---|
| Model | PCW07E |
| Output Voltage | 0 - 30V DC, adjustable |
| Output Current | 0 - 5A DC, adjustable |
| Output Power | 150W |
| Input Voltage | 104 - 253V AC (50/60Hz) |
| Display | 4-digit LED display for voltage and current |
| Display Accuracy | Voltage: ±0.5% + 5 Digits, Current: ±0.5% + 5 Digits |
| Resolution | Voltage: 10mV (0.01V), Current: 1mA (0.001A) |
| Adjustment (Coarse) | Voltage: 1V/step, Current: 100mA/step |
| Adjustment (Fine) | Voltage: 10mV/step, Current: 1mA/step |
| Ripple & Noise | CV ≤ 10mVr.m.s, CC ≤ 30mAr.m.s |
| Protection Features | Current limiting, short-circuit protection, over-temperature protection |
| Additional Ports | 1x USB-A (5V/2.4A), 1x USB Type-C (5V/2.4A) |
| Operating Environment | 0 - 40°C, < 90% relative humidity |
| Weight | approx. 800g |
| Scope of Delivery | Laboratory power supply, power cord, 2 alligator clips, instructions |
Frequently Asked Questions (FAQ)
- Is the power supply suitable for sensitive microcontroller circuits?
- Yes, absolutely. Thanks to the high resolution of 10mV, the fine adjustment, and the low ripple, the PCW07E is ideal for powering sensitive circuits like Arduinos, ESPs, or other microcontrollers.
- How loud is the fan during operation?
- The fan is temperature-controlled. This means it only runs when needed and adjusts its speed according to the load. At low loads, the device is very quiet, or the fan may be completely off.
- What exactly does the 'Lock' function do?
- The lock function disables the controls. When you activate it, the voltage and current can no longer be accidentally changed via the rotary knob. This is particularly useful for long-term tests.
- Can I use the USB ports at the same time as the main output?
- Yes, the USB charging ports operate independently of the main output and can be used to charge your devices at any time.
Returns Policy
You may return most new, unopened items within 10 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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