Qoltec
Solar inverters, MPPT charge controllers and LiFePO4 batteries, together with network components and fibre-optic accessories for your project.
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Cables · Connectivity · AccessoriesBrand names, logos and trademarks belong to their respective owners. German Secure Tec Solutions GmbH claims no ownership of these third-party marks. They are displayed to identify the brands and products; this does not in itself imply an official dealership, affiliation or endorsement.
Showing 385–396 of 440 results
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Battery balancers
Qoltec Voltage balancer for 24V batteries 2 x 12V | 5A | LiFePO4 AGM GEL | LED
40,98 € incl. VAT Add to cartThe Qoltec 24V voltage balancer is a practical device for balancing the…
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Battery balancers
Qoltec Voltage balancer for 48V batteries 4 x 12V | 10A | LiFePO4 AGM GEL
53,67 € incl. VAT Add to cartQoltec 48V voltage balancer is a practical device for equalizing the voltage…
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Battery balancers
Qoltec Voltage balancer for 48V batteries 4 x 12V | 10A | LiFePO4 AGM GEL | LED
100,82 € incl. VAT Add to cartThe Qoltec 48V voltage balancer is a practical device for balancing the…
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LiFePO4 battery chargers
Qoltec Specialist charger for 12V LiFePO4 batteries | 10A | PF 0.9 | LED | Smart charging
21,03 € incl. VAT Add to cartThe automatic 12.8V LiFePO4 battery charger is a practical solution for the…
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LiFePO4 battery chargers
Qoltec Specialist charger for 12V LiFePO4 batteries | 20A | PF 0.9 | LED | Smart charging
55,12 € incl. VAT Add to cartThe automatic 12.8V LiFePO4 battery charger is a practical solution for the…
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LiFePO4 battery chargers
Qoltec Specialist charger for 12V LiFePO4 batteries | 30A | PF 0.9 | LED | Smart charging
69,28 € incl. VAT Add to cartThe automatic 12.8V LiFePO4 battery charger is a practical solution for the…
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Active network components
Qoltec Splitter Ethernet mini SWITCH 1x3 RJ45 | 1000Mb/s | USB-C | Aluminium
11,96 € incl. VAT Request a quote →The Qoltec splitter splitter allows you to split the signal from a…
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Active network components
Qoltec Splitter Ethernet mini SWITCH 1x4 RJ45 | 1000Mb/s | USB-C | Aluminium
13,42 € incl. VAT Add to cartThe Qoltec splitter allows you to split the signal from a single…
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Active network components
Qoltec Splitter mini SWITCH 1x2 port RJ45 | 1000Mbps | USB-C | Aluminium
10,51 € incl. VAT Add to cartThe Qoltec splitter allows you to split the signal from a single…
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Fibre-optic cabling
Qoltec ST fiber optic connectors | Multimode | 2.0mm | Mounting set | 200pcs.
114,60 € incl. VAT Add to cartOptical fiber connector designed to connect optical fibers. Connectors: ST Fiber Type:…
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Fibre-optic cabling
Qoltec Dust-free paper for fiber optic network 280 pcs. | fibre optics | optics | electronics
3,18 € incl. VAT Add to cartDust-free wipes designed for cleaning optical fibres. Durable material with exceptionally low…
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Fibre-optic cabling
Qoltec fibre-optic attenuator LC/UPC(F) - LC/UPC(F) | Singlemode | 10dB
1,09 € incl. VAT Add to cartSuppresor fiber optic is responsible for adjusting the optical power to your…












