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Προϊόν #:
28804425
Adjustable Dc Power Supply 30v 10a Variable Switching Lab Bench Precision
87% of respondents would recommend this to a friend
Προϊόν #:
28804425
€ 70
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from Ηνωμένο Βασίλειο
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Παραγγείλτε τώρα και πάρτε το περίπου: Πέμπτη, Σεπτέμβριος 10
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ADJUSTABLE POWER SUPPLY 30V/10A - Ideal for use with PCBs, production line testing, electrical maintenance and repair, fault finding, battery charging, electroplating, scientific research and teaching.
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What Stands Out
Precision Output
Delivers stable, precise voltage and current, ensuring accurate results for sensitive electronics projects, making it ideal for engineers and hobbyists alike.
Adjustable Settings
Offers variable voltage up to 30V and current up to 10A, providing flexibility for various applications, from testing circuits to powering electronic devices.
Compact Design
Designed for lab and workbench environments, its compact size saves space while maintaining high performance, perfect for busy workshops or limited spaces.
Λεπτομέρειες προιόντος
| Brand | LONGWEI |
| Output Power | 300 W |
| Maximum Current Output | 10 A |
| Maximum Voltage Output | 30 V |
| Adjustable Power Supply Type | Switch-Mode Power Supply (SMPS) |
| MPN | 3010D |
| Number of Channels/Outputs | 1 |
| EAN | Does not apply |
| Country of Origin | China |
Who Should Buy?
-
Electronics Hobbyists
Perfect for enthusiasts needing controlled power for DIY electronics projects or experimental setups.
-
Laboratory Use
Ideal for lab environments requiring precise voltage and current adjustments for testing and prototyping.
-
Technicians and Engineers
Beneficial for professionals needing reliable power supplies for repairs, testing circuits, or electronic development.
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Heavy Industrial Use
Not suitable for large-scale industrial applications requiring higher wattage or robust power specifications.
ΠΕΡΙΓΡΑΦΗ ΤΟΥ ΠΡΟΪΟΝΤΟΣ
Έχετε κάποιο ερώτημα; Συνομιλήστε μαζί μας
Ερωτήσεις & Απαντήσεις Πελατών
-
ερώτηση:
What is the input voltage range of the power supply?
απάντηση: The input voltage range is 230V AC ±10%, 50Hz. -
ερώτηση:
What is the warranty period for this power supply?
απάντηση: The power supply comes with a 1 year warranty. -
ερώτηση:
What are the dimensions and weight of the power supply?
απάντηση: The power supply measures 22 x 7 x 16cm (LxWxH) and weighs 1.5kg.
LONGWEI Adjustable Power Supplies Editorial Review
ADJUSTABLE DC POWER SUPPLY 30V 10A VARIABLE SWITCHING LAB BENCH PRECISION offers a compact design that delivers reliable performance, designed to provide an accurate voltage output and current limit display. Users appreciate how it employs multi-turn potentiometers for precise voltage settings up to 30 volts with 0.1V tolerance, making it a suitable option for delicate tasks requiring exact measurements. Some users express concern regarding safety compliance and the proximity of internal wiring, suggesting caution when using it. However, the temperature-controlled fan ensures efficient operation without annoying noise, which is a significant advantage over larger models.
Customer Reviews & Ratings
92 βαθμολογίες πελατών
-
5 αστέρι
78%
-
4 αστέρι
15%
-
3 αστέρι
8%
-
2 αστέρι
2%
-
1 αστέρι
0%
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Πλεονεκτήματα
- Compact size fits well on any workbench
- Accurate voltage output and current limits
- Temperature-controlled fan operates quietly
- Multi-turn potentiometers allow precise voltage adjustment
- Ideal for dual-rail or multi-supply projects
Μειονεκτήματα
- Minor limitations in design for some user preferences
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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Σημαντικές πληροφορίες
- Περιορισμοί : Για προϊόντα που αποστέλλονται διεθνώς, σημειώστε ότι τυχόν εγγύηση του κατασκευαστή ενδέχεται να μην είναι έγκυρη, οι επιλογές εξυπηρέτησης του κατασκευαστή ενδέχεται να μην είναι διαθέσιμες, τα εγχειρίδια, οι οδηγίες και οι προειδοποιήσεις ασφαλείας του προϊόντος ενδέχεται να μην είναι στη γλώσσα της χώρας προορισμού, τα προϊόντα (και τα συνοδευτικά υλικά) ενδέχεται να μην είναι σχεδιασμένα σύμφωνα με τα πρότυπα, τις προδιαγραφές και τις απαιτήσεις επισήμανσης της χώρας προορισμού και τα προϊόντα ενδέχεται να μην συμμορφώνονται με την τάση και άλλα ηλεκτρικά πρότυπα της χώρας προορισμού (απαιτώντας τη χρήση προσαρμογέα ή μετατροπέα, εάν χρειάζεται). Ο παραλήπτης είναι υπεύθυνος να διασφαλίσει ότι το προϊόν μπορεί να εισαχθεί νόμιμα στη χώρα προορισμού. Όταν παραγγέλνετε από το Ubuy ή τις θυγατρικές της, ο παραλήπτης είναι ο εισαγωγέας αρχείου και πρέπει να συμμορφώνεται με όλους τους νόμους και τους κανονισμούς της χώρας προορισμού.
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€ 70
Παραγγείλτε τώρα και πάρτε το περίπου: Πέμπτη, Σεπτέμβριος 10
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Χαρακτηριστικά & Πλεονεκτήματα
- Adjustable power supply with individual adjustment for current and voltage.
- High precision dual LED display for current and voltage.
- Efficient low noise cooling fan with overload protection, overheating protection, overvoltage protection, and short circuit protection.
- 1 year warranty.
- Input voltage: 230V AC ±10%, 50Hz. Output voltage: 0-30V. Output current: 0-10A.
- Size: 22 x 7 x 16cm (LxWxH). Weight: 1.5kg.
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