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1.5m 6mm² MC4 Connection Cable Plug/Socket Extension
1.5m 6mm² MC4 connection cable (equipped with MC4 plug and socket) with irradiated solar cable made by Lapp, the leading cable producer in Germany.The equipped MC4-connectors are as well German originals made by MultiContact. The final assembly of these cables takes place in our manufactory in Lower Bavaria. This connection cable is fabricated with professional tools to ensure an extremely high tensile strength which resists even hardest conditions and constant environmental influences. Application: ideal for flexible connections of solar modules on different roof sides or module rows for parallel connection of solar modules Advantages: Plug and Play - unpack and install - you do not need any professional tools irradiated solar cable (only two producers worldwide provide this technology) planning certainty thanks to a long manufacturer's warranty of 10 years available in different lengths and colors and therefore suitable for nearly every task Technical data: cable type: Lapp Ölflex XLR-R 6mm² TÜV- and UL-certified max. voltage: 1000V length: 1.5m equipped with 1x MC4 male + 1x MC4 female
€10.23*

1.5 Meter (€6.82* / 1 Meter)

Content: 1.5 Meter (€6.82* / 1 Meter)

1.5m 6mm² MC4 connection cable (equipped with MC4 plug and socket) with irradiated solar cable made by Lapp, the leading cable producer in Germany.The...

Shipped in 1-3 days

Shipped in 1-3 days

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1m 6mm² MC4 Connection Cable Plug/Socket Extension
1m 6mm² MC4 connection cable (equipped with MC4 plug and socket) with irradiated solar cable made by Lapp the leading cable producer in Germany.The equipped MC4-connectors are as well German originals made by MultiContact. The final assembly of these cables takes place in our manufactory in Lower Bavaria. This connection cable is fabricated with professional tools to ensure an extremely high tensile strength which resists even hardest conditions and constant environmental influences. Application: ideal for flexible connections of solar modules on different roof sides or module rows for parallel connection of solar modules Advantages: Plug and Play - unpack and install - you do not need any professional tools irradiated solar cable (only two producers worldwide provide this technology) planning certainty thanks to a long manufacturer's warranty of 10 years available in different lengths and colors and therefore suitable for nearly every task Technical data: cable type: Lapp Ölflex XLR-R 6mm² TÜV- and UL-certified max. voltage: 1000V length: 1m equipped with 1x MC4 male + 1x MC4 female
€9.28*

1m 6mm² MC4 connection cable (equipped with MC4 plug and socket) with irradiated solar cable made by Lapp the leading cable producer in Germany.The eq...

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...

Shipped in 1-3 days

Shipped in 1-3 days

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2x Battery Pole Adaptors with external thread M8
Battery pole adaptor (+ and -) with external thread for batteries with M8 internal thread Suitable for Westech Gel batteries 100Ah and 200Ah as well as for batteries with M8 internal thread if you prefer to use a roundpole instead of a M8 bolt. Pole adaptor set with various connection possibilities for batteris with internal thread to normal pole. Perfect for caravan and boat owners, yacht sportsman, DIY people and solar systems Product features: - M8 external thread - universal use - for + and - - for 6 and 12V batteries - very robust through high-quality production - very good conductivity - Material: Copper with silver alloy
€4.88*

Battery pole adaptor (+ and -) with external thread for batteries with M8 internal thread Suitable for Westech Gel batteries 100Ah and 200Ah as well a...

Shipped in 1-3 days

Shipped in 1-3 days

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35mm End Clamp for Solar Modules
With 4 end clamps modules can be mounted on profile rails. Features: material: aluminuium opening for M8 screws frame height of 35mm dimensions: 70 x 30 x 39mm
€1.27*

With 4 end clamps modules can be mounted on profile rails. Features: material: aluminuium opening for M8 screws frame height of 35mm dimensions...

Shipped in 1-3 days

Shipped in 1-3 days

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35mm End Clamp for Solar Modules
With 4 end clamps modules can be mounted on profile rails. Features: material: aluminuium opening for M8 screws frame height of 35mm dimensions: 70 x 30 x 39mm
€1.27*

With 4 end clamps modules can be mounted on profile rails. Features: material: aluminuium opening for M8 screws frame height of 35mm dimensions...

Soon available again

Soon available again

VAT-exempt delivery possible*
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3m 6mm² MC4 Connection Cable Plug/Socket Extension
3m 6mm² MC4 connection cable (equipped with MC4 plug and socket) with irradiated solar cable made by Lapp, the leading cable producer in Germany.The equipped MC4-connectors are as well German originals made by MultiContact. The final assembly of these cables takes place in our manufactory in Lower Bavaria. This connection cable is fabricated with professional tools to ensure an extremely high tensile strength which resists even hardest conditions and constant environmental influences. Application: ideal for flexible connections of solar modules on different roof sides or module rows for parallel connection of solar modules Advantages: Plug and Play - unpack and install - you do not need any professional tools irradiated solar cable (only two producers worldwide provide this technology) planning certainty thanks to a long manufacturer's warranty of 10 years available in different lengths and colors and therefore suitable for nearly every task Technical data: cable type: Lapp Ölflex XLR-R 6mm² TÜV- and UL-certified max. voltage: 1000V length: 3m equipped with 1x MC4 male + 1x MC4 female
€13.09*

3 Meter (€4.36* / 1 Meter)

Content: 3 Meter (€4.36* / 1 Meter)

3m 6mm² MC4 connection cable (equipped with MC4 plug and socket) with irradiated solar cable made by Lapp, the leading cable producer in Germany.The e...

Shipped in 1-3 days

Shipped in 1-3 days

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More versions available
5m connection cable micro changeover switch with Betterie bc01 socket to earthed socket (plug angled)
The 5m Plug & Play Micro Inverter Connection Cable from Offgridtec (mpn 8-01-013601) connects your Micro Inverter (e.g.Envertech) with a common 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: 8-01-013601 Cable length: 5m Usage; Connection of compatible micro inverters to the house power grid via feed-in socket Cable type: heavy rubber cable H07RN-f 3x2,5 from Lapp-Kabel 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 8-01-013601 5m plug & play connection micro inverter to power outlet
€44.90*

5 Meter (€8.98* / 1 Meter)

Content: 5 Meter (€8.98* / 1 Meter)

The 5m Plug & Play Micro Inverter Connection Cable from Offgridtec (mpn 8-01-013601) connects your Micro Inverter (e.g.Envertech) with a common gr...

Shipped in 1-3 days

Shipped in 1-3 days

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6.0mm² Standard Car Flat Fuse Holder incl. cable
This fuse holder is fully isolated, the housing is made of rubber (fully molded). Thanks to that the fuse is additionally protected from corrosion.It is suitable for various vehicles. Electronical components can be quickly and easily protected from overvoltage. Fitting fuses are available in our shop. Details: suitable for flat fuses up to 16A (ATC/vehicle fuses) dimensions housing: 40 x 17 x 45mm total length: 25cm splash-proof housing and cover made of rubber cable diameter 6mm² Deliver scope: fuse holder without fuse  
€2.49*

0.34 Meter (€7.32* / 1 Meter)

Content: 0.34 Meter (€7.32* / 1 Meter)

This fuse holder is fully isolated, the housing is made of rubber (fully molded). Thanks to that the fuse is additionally protected from corrosion.It ...

Shipped in 1-3 days

Shipped in 1-3 days

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Adaptor Sheet for hanger bolt M10 A2 82 x 30 x 5mm
Adaptor sheet for M10 hanger bolts Aluminium For M10 hanger bolts
€1.99*

Adaptor sheet for M10 hanger bolts Aluminium For M10 hanger bolts

Shipped in 1-3 days

Shipped in 1-3 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.