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40A 32V MEGA-Fuse Sicherung
Victron dc fuses Mega fuses for operating voltages up to a maximum of 32v. Ideal for use as a fuse on the battery cable of voltage converters and inverters or even charge controllers with high charging currents different mega fuse holders (also modular) available Suitable for the mega fuses listed above, the following Victron fuse holders can be used: standard mega fuse holder modular mega fuse holder with coverFor the modular fuse holder, 2 busbars are also available for expansion, with the help of which you can individually fuse up to 6 high-current circuits: Victron Busbar 5 cip100200100 - for max 500a and 5 modular fuse holders Victron Busbar 6 cip100200100 - for max 1500a and 6 modular fuse holders Scope of delivery:1x Victron dc mega fuse of your choice
Variants from €4.39*
€4.59*

Victron dc fuses Mega fuses for operating voltages up to a maximum of 32v. Ideal for use as a fuse on the battery cable of voltage converters and inve...

Shipped in 1-3 days

Shipped in 1-3 days

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10A Flat Fuse 6 - 32V
10A standard flat fuse for vehicles, industry and 12V/24V solar systems. Details:Max. current 10AVoltage 6 - 32VHigh quality with smallest tolerancesWide spectrum of possible applications for professionals or in the private sector: vehicles, boats, protection of battery cables, etc.Color: red
€0.29*

10A standard flat fuse for vehicles, industry and 12V/24V solar systems. Details:Max. current 10AVoltage 6 - 32VHigh quality with smallest tolerances...

Shipped in 1-3 days

Shipped in 1-3 days

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More versions available
10m connection cable micro changeover switch with Betterie bc01 socket to earthed socket (plug angled)
The 10m Plug & Play Micro Inverter connection cable from Offgridtec (mpn 8-01-013602) connects your micro inverter (e.g.Envertech) with a standard grounded socket (Schuko). The cable is equipped with the Betteri bc01 socket part on the inverter side and an angled Schuko plug type f on the socket side. This cable is used for the connection between the micro inverter and your house power supply. special features of the P&P inverter connection cable Immediately ready for use since delivered as Plug & Play version technical features of the 5m Microinverter connection cable Offgridtec-Part number: 8-01-013602 Cable length: 10m Usage; Connection of compatible micro inverters to the house power grid via feed-in socket Connector on socket side: Schuko plug type-f angled Connector on inverter side: Betteri bc01 socket compatible micro inverters EVT Inverter Series from Envertech evt300s / evt560s / EVT1200S TSUN tsol M350/M800 Bosswerk mi300 / MI600 Hoymiles mi-300 / MI-600 a.o. (e.g. Huayu) Scope of delivery: 1x Offgridtec 8-01-013602 10m plug & play connection micro inverter to power outlet
Variants from €44.90*
€54.90*

10 Meter (€5.49* / 1 Meter)

Content: 10 Meter (€5.49* / 1 Meter)

The 10m Plug & Play Micro Inverter connection cable from Offgridtec (mpn 8-01-013602) connects your micro inverter (e.g.Envertech) with a standard...

Shipped in 1-3 days

Shipped in 1-3 days

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15A Flat Fuse 6 - 32V
15A standard flat fuse for vehicles, industry and 12V/24V solar systems. Details:Max. current 15AVoltage 6 - 32VHigh quality with smallest tolerancesWide spectrum of possible applications for professionals or in the private sector: vehicles, boats, protection of battery cables, etc.Color: blue
€0.29*

15A standard flat fuse for vehicles, industry and 12V/24V solar systems. Details:Max. current 15AVoltage 6 - 32VHigh quality with smallest tolerances...

Shipped in 1-3 days

Shipped in 1-3 days

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2,5mm² standard flat fuse holder incl. cable
This fuse holder is fully insulated, the housing is made of rubber, or fully potted. The fuse is additionally protected from corrosion by the cover. The holder is suitable for trucks, cars and much more. You can protect electronic components quickly and easily against overvoltages. You can find suitable flat fuses in our assortment.suitable for truck, car and 12v / 24v solar systems.Technical details:Rated current: max. 20ALxWxH 40x17x45mmTotal length: 25cmsplash water protected by rubber capHousing and cover made of solid rubberfor standard atc / car fusesCable cross section: approx. 2,5mm²/AWG14non-slip surface, therefore easy to open even when wetScope of delivery:1 holder without fuse
€1.79*

0.25 Meter (€7.16* / 1 Meter)

Content: 0.25 Meter (€7.16* / 1 Meter)

This fuse holder is fully insulated, the housing is made of rubber, or fully potted. The fuse is additionally protected from corrosion by the cover. T...

Soon available again

Soon available again

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20a automotive flat fuse 6-32v
20a standard flat fuse for automotive, industrial and 12v/24v solar systems. The proven DC flat fuses can also be used perfectly in the hobby and leisure sector. Matching flat fuse holders for different cable cross-sections can also be found in our storefor a maximum current of 20aVoltage: 6...32Vhigh quality with smallest possible tolerances and in matt designwide range of applications in the professional as well as in the private sector: kfz, boat, protection of battery cables and many more...Scope of delivery: 1 piece flat fuse 20a
€0.29*

20a standard flat fuse for automotive, industrial and 12v/24v solar systems. The proven DC flat fuses can also be used perfectly in the hobby and leis...

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Shipped in 1-3 days

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2m Solar Profile Rail 4x4cm aluminium - sold by the meter
For a quick and easy installation of solar modules. These rails can be used for all common module types for flat roofs, pitch roofs or field systems. Length: 1mMaterial: aluminiumUpper mounting channel: solar sliding block M8 Slot 8Lower mounting channel: hex bolt / t-head bolt (DIN 933 M10)Dimensions: 4x4cm These profiles are compatible with all installation equipment we offer. As they are used for substructures these profile might have some slight scratches on the surface. Note:Because of delivery costs these rails are normally delivered with a max. length of 2m. If a longer rail is needed (max. 6.1m) please contact us. Alternatively it is possible to connect several profile rails with rail connectors until the needed length is reached. These connectors are alsoavailable in our shop.
€14.90*

For a quick and easy installation of solar modules. These rails can be used for all common module types for flat roofs, pitch roofs or field systems. ...

Shipped in 1-3 days

Shipped in 1-3 days

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2m Solar Profile Rail 4x4cm aluminium (upside sliding block)
Profile rails for quick and easy mounting of solar modules. Suitable for all common module types on flat and pitched roofs as well as for ground-mounted systems.PropertiesLength per article: 1.5 mMaterial: aluminumMounting channel top: solar slot stone m8 slot 8Mounting channel bottom: hexagon screw din 933 M10Dimensions 40 x 40 mmOur offered solar profiles are compatible with our offered solar fasteners.These profiles are intended for a substructure and may therefore have scratches on the surface.Notice: By means of the rail connectors available from us, several solar profiles can be connected together to achieve the desired length.Scope of delivery:1x 1.5m solar profile rail
€29.90*

1.5 Meter (€19.93* / 1 Meter)

Content: 1.5 Meter (€19.93* / 1 Meter)

Profile rails for quick and easy mounting of solar modules. Suitable for all common module types on flat and pitched roofs as well as for ground-mount...

Shipped in 2-5 days

Shipped in 2-5 days

VAT-exempt delivery possible*
Top seller
2m Solar Profile Rail 4x4cm aluminium (upside sliding block)
For a quick and easy installation of solar modules. These rails can be used for all common module types for flat roofs, pitch roofs or field systems. Length: 2mMaterial: aluminiumUpper mounting channel: solar sliding block M8 Slot 8Lower mounting channel: hex bolt / t-head boltDimensions: 4x4cm These profiles are compatible with all installation equipment we offer. As they are used for substructures these profile might have some slight scratches on the surface. Example:2 x 2m solar profile = two rails with 2m each Note:Because of delivery costs these rails are normally delivered with a max. length of 2m. If a longer rail is needed (max. 6.1m) please contact us. Alternatively it is possible to connect several profile rails with rail connectors until the needed length is reached. These connectors are alsoavailable in our shop.
€34.90*

2 Meter (€17.45* / 1 Meter)

Content: 2 Meter (€17.45* / 1 Meter)

For a quick and easy installation of solar modules. These rails can be used for all common module types for flat roofs, pitch roofs or field systems. ...

Shipped in 2-5 days

Shipped in 2-5 days

VAT-exempt delivery possible*
Top seller
2m Solar Profile Rail 4x4cm aluminium (upside sliding block)
Profile rails for quick and easy mounting of solar modules. Suitable for all common module types on flat and pitched roofs as well as for ground-mounted systems.PropertiesLength per article: 1.5 mMaterial: aluminumMounting channel top: solar slot stone m8 slot 8Mounting channel bottom: hexagon screw din 933 M10Dimensions: 40 x 40 mmOur offered solar profiles are compatible with our offered solar fasteners.These profiles are intended for a substructure and may therefore have scratches on the surface.Notice: By means of the rail connectors available from us, several solar profiles can be connected together to achieve the desired length.Scope of delivery:1x 1.5m solar profile rail
€24.90*

1.25 Meter (€19.92* / 1 Meter)

Content: 1.25 Meter (€19.92* / 1 Meter)

Profile rails for quick and easy mounting of solar modules. Suitable for all common module types on flat and pitched roofs as well as for ground-mount...

Shipped in 2-5 days

Shipped in 2-5 days

Battery Isolators

To distribute the charging current of a power source to several battery groups at the same time, there are various possibilities. One of them is the use of our high-quality battery isolating diodes. At Offgridtec, you will find exactly the right battery isolating diode for your needs. Browse through our online shop today and find the right accessories for your batteries!

The three ways to charge two or three batteries at the same time

To charge interconnected batteries at the same time without running the risk of discharging, there are three possible options:

  1. Charging current distributors distribute the charging current evenly to up to three batteries without coupling them together. This is the most effective way of preventing the batteries from discharging, for example when a more powerful consumer is used.
  2. A cut-off relay is an electromagnetic switch that mechanically separates the batteries from each other, which results in no voltage loss. However, the simple cut-off relay mostly requires a pulse, usually from the D+ alternator.
  3. Isolating diodes are semiconductor elements that distribute charging current. They regulate the current so that it can only flow in one direction. Accordingly, this enables simultaneous charging and prevents mutual discharging. However, when they are used, approx. 0.7V is lost, which means that the battery can never be fully charged.

At Offgridtec, we carry high-quality isolating diodes that minimise voltage loss. For example, in various models of the Victron Energy brand, the voltage loss is kept very low by using modern Schottky diodes. Thus, it is approx. 0.3V at low currents and approx. 0.45V at nominal current. In addition, some models are equipped with a compensation diode that compensates for voltage losses by slightly increasing the output voltage of the current source.

Buy high quality battery isolating diodes online at Offgridtec

Our Offgridtec online shop offers our customers only the best products at low prices. Among them you will find a wide range of battery accessories, such as various battery isolating diodes, among which you are sure to find exactly the right one for your needs.

If you have any questions about our range, we will of course be happy to help. For both private customers and specialist dealers, we offer our customer service on +49 8721 91994-00 and are also happy to answer your questions by e-mail: [email protected].

FAQ

  1. What is an isolating diode? With an isolating diode, several batteries can be charged from one power source without the batteries being connected to each other.
  2. What are the disadvantages of an isolating diode? The disadvantage of an isolating diode is the voltage drop, which causes losses at the diode. Thus, the battery is never fully charged. However, Offgridtec carries modern models that minimise the voltage loss down to 0.3V.
  3. What are the possibilities for charging batteries at the same time? There are three different ways to charge several batteries at the same time: Isolating diodes, isolating relays and charging current distributors. All three distribute the charging current of a power source to several batteries at the same time without connecting them.
  4. What should be considered when buying an isolating diode? When buying an isolating diode, you should make sure that it is a modern model that keeps the voltage losses as low as possible, for example by using a compensation diode.