Pack of 10 Solar Panels 5 V 75 mA 80 x 45 mm Encapsulated in Epoxy Photovoltaic Modules with Soldering Points for DIY Education and Modelling
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This pack of ten solar panels is a cost-effective choice for schools, electronics clubs, and DIY enthusiasts building multiple projects at once. Each module measures 80 x 45 mm and produces 5 V and 75 mA under full illumination. With ten pieces, each child in the group can build their own solar model, or the entire class can experiment with different wiring configurations. The cells are protected by a clear epoxy encapsulation, and the back of the printed circuit board has marked positive and negative contacts. The panels are identical, making them easy to combine into larger assemblies.
From the ten modules, a larger solar surface can be created, for example, to power a small pump, fan, or to charge a battery pack. Series connections increase voltage, while parallel connections increase current, allowing you to tailor the final assembly to specific devices. The sturdy backboard made of printed circuit board allows the panels to be glued closely together on a common base. The soldering points on the back keep the wires away from the active area of the cells. For teachers, the pack is practical for lesson preparation, as all modules have the same parameters, making measurement results easily comparable. Students can experiment with connections using a diode, capacitor, or small battery and observe how the voltage changes with light intensity. Models from the club can operate outdoors in sunlight or in the classroom under a strong lamp. The modules can be reused in subsequent years.
- Type – photovoltaic mini modules encapsulated in epoxy
- Number of pieces – 10 identical modules
- Voltage of one module – 5 V
- Current of one module – 75 mA
- Dimensions of one module – 80 x 45 mm
- Surface – clear epoxy encapsulation protecting the cell
- Back – printed circuit board with contacts + and − and soldering points
- Usage – education in schools and clubs, modelling, DIY electronics, and solar assemblies
- Contents of the pack – 10 solar panels 5 V 75 mA measuring 80 x 45 mm
Store the modules in a dry place and in the original packaging to prevent scratching of their surface. Before use, simply clean them with a soft cloth. When soldering larger assemblies, check the polarity of each cell and do not overheat the contacts. To charge batteries, add a diode to the circuit to prevent reverse discharge in the dark.
Ten mini solar modules will meet the needs of an entire class, club, or even the more demanding DIY enthusiast. The uniform size of 80 x 45 mm makes it easy to assemble the panels into larger surfaces. The protective epoxy encapsulation keeps the cells in good condition even with frequent use. The pack is practical for teaching renewable energy sources and for repeated home projects.
Delivery
Delivery to address€1.99
Estimated delivery: 23 November – 4 December
Shipped from China
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Returns and Exchanges
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Returns30 days to return without giving a reason
Withdrawal period30 days from receipt of the goods
Deadline to send the goods backWithin 14 days of withdrawing from the contract
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RefundWithin 14 days of your notice of withdrawal, using the same payment method you used for the purchase. If you return the whole order, we will also refund the delivery cost.
Crediting of the amountUsually 2–10 working days, depending on the payment method
Product conditionYou may unpack the goods and try them as you would in a shop, and you can return them even without the original packaging
Returns addressQX-BOX AEMALL RETURN
Rotonda Rene Descartes, Parcela 101 – Nave 3
28070 Alcala de Henares, Madrid
SpainReturns centre in Spain operated by Qxbox, an e-commerce logistics provider and logistics partner of the sellers on our platform.
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About the seller
This product is sold and shipped by an external seller. LUNZO guarantees you a safe purchase: online payments go through a secure payment gateway, and you handle your order, returns and complaints with us.
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Seller:
Gansu Constar Technology Group Co., Ltd.
Address: No.10, Chuangxin South Road, Baiyun District, Baiyun, Gansu, China
E-mail: ksdjt@foxmail.com
Telephone: +86 156 9392 3686
Manufacturer:
Gansu Constar Technology Group Co., Ltd.
Address: No.10, Chuangxin South Road, Baiyun District, Baiyun, Gansu, China
E-mail: ksdjt@foxmail.com
Telephone: +86 156 9392 3686
EU responsible person:
BioDomi GmbH
Address: Schokoladenring 13, 65795 Hattersheim am Main, Germany
E-mail: arcontact@biodomieurope.de
Telephone: +49 178 5749814
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