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Item #:
222513537
HANMATEK DC Power Supply (0-30 V 0-5 A) HM305M Mini Variable Switching Digital Bench Power Supply
Item #:
222513537
ETB 9656
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
In stock
Imported from USA store
QTY:
Order now and get it around Wednesday, July 08
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Experience high precision and control with the HANMATEK HM305M DC power supply, designed for effortless operation and reliable performance.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Compact Design
The mini design of HM305M makes it ideal for small workspaces, providing high power in a space-efficient unit that maximizes usability without compromising on performance.
Precise Control
Offering variable voltage and current settings, this power supply allows users to fine-tune their output for accurate testing and experimentation, ensuring reliable and repeatable results in various applications.
Digital Display
Equipped with a clear digital display, users can easily monitor voltage and current levels, enhancing usability and ensuring precise adjustments for a wide range of electronic projects and tasks.
Product Details
- ①New Upgrade: HANMATEK HM305M laboratory power supply adopts digital microcontroller control, switching voltage regulator technology, simple and convenient encoder adjustment method, which realizes precise adjustment, highly stable output, reliable and durable machine life.
- ②Easy Operation: Three-digit display of voltage, current and power, voltage and current preset, start and stop command and key lock are available.
- ③High Accuracy: Output voltage: DC 0-32V; Output current: DC 0-5.1A. Display resolution: Voltage: 0.1V, three-digit display; Current: 0.01A, three-digit display.
- ④Multi-protection: Overvoltage protection OVP, overcurrent protection OCP, overpower protection OPP setting.
- ⑤Package Content: HANMATEK HM305M laboratory power supply *1, power cord *1, manual *1, test cable *1.
| Connector Type Used on Cable | Barrel Jack |
| Output Wattage | 150 Watts |
| Wattage | 150 watts |
| Cooling Method | Air |
| Current Rating | 5100 Milliamps |
| Maximum Input Voltage | 240 Volts (AC) |
| Minimum Input Voltage | 120 Volts (AC) |
| System Bus Connector Type | Barrel Jack |
| Item Dimensions | 3.15 x 5.91 x 9.06 inches (8 x 15 x 23 cm) |
| Item Weight | 1 Kilograms |
| Brand | HANMATEK |
| Manufacturer | HANMATEK |
| Mfr Part Number | HM305M |
| Model Number | HM305M |
| Connector Type | Barrel Jack |
| Item dimensions L x W x H | 3.15 x 5.91 x 9.06 inches (8 x 15 x 23 cm) |
Who Should Buy?
-
Hobby Electronics
Ideal for hobbyists working on various electronic projects requiring adjustable power supply voltages and currents.
-
Education Purposes
Perfect for educational institutions that need a reliable power supply for teaching electronics and circuitry.
-
Repair Technicians
Useful for technicians repairing electronic devices, allowing precise power delivery for testing components.
-
High Power Applications
Not suitable for projects requiring more than 5 A current or higher voltage than 30 V.
-
Industrial Use
Does not meet the demands of industrial environments that need robust, heavy-duty power supplies.
-
Advanced Labs
May lack features and precision required in professional laboratories for advanced research and experimentation.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the maximum output current of the HM305M?
Answer: The maximum output current is 5.1A. -
Question:
How precise is the output voltage display?
Answer: The output voltage is displayed with a resolution of 0.1V. -
Question:
Does the power supply have safety features?
Answer: Yes, it includes overvoltage, overcurrent, and overpower protection.
HANMATEK Power Supplies HM305M Editorial Review
No editorial reviews found
Customer Reviews & Ratings
134 customers ratings
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5 Star
66%
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4 Star
12%
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3 Star
14%
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2 Star
2%
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1 Star
6%
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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12 June 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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ETB 9656
Order now and get it around Wednesday, July 08
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
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Fastest cross-border delivery
Features & Benefits
- Continuously adjustable output voltage: DC 0-32V.
- Adjustable output current up to 5.1A.
- High-resolution three-digit display for voltage and current.
- Intelligent cooling fan for noise reduction and longevity.
- Features multi-protection options for safety.
- Lightweight design for easy portability.