4 man boat £21

£9 tent

6v 100AH   £28ea

Solar cells and chargers  from bull electrical

12V SOLAR PANELS AND REGULATORS FOR LEISURE

The combination of multi-crystal cells and a high-reliability module structure make this series of ideal solar module. For large-scale power generation hundreds or even thousands of modules can be connected n series to meet the desired electric power requirements. They have a high output, and highly efficient, extremely reliable and designed for ease of maintenance. Separate positive negative junction boxes and dual by-pass diodes are a few examples of some of its outstanding features. Supplied with an 8 metre cable.

Module Specifications(Sealed with toughened glass):

Model Maximum Power Pm(W) Maximum Operating Current Ipm (A) Maximum Operating Voltage Vpm (V) Short Circuit Current Isc(A) Open Circuit Voc(V) Wt Frame L x W x D (mm) Price SP9WC 9 0.55 17 0.57 21.6 1.5kg 346x286x25 £59 SP15WC 15 0.83 17 0.88 21.6 2.2kg 436x286x25 416x306x25 £85 SP22WC 22 1.25 17 1.5 20.2 2.8kg 616x286x25 426x416x25 £129 SP60WC 60 3.31 17 4.0 20.7 6.2kg 976x446x38 £259

Solar regulators 12v, up to 135 watts peak

We offer two solar regulators to use with the above panels, both offer overcharging and inverse current protection.

Solar regulator 12v, up to 60 watts peak for lead acid batteries

Solar regulator 12v, up to 135 watts peak for lead acid or gel type batteries

Lite Modules  Solarex's "Lite" modules are a lightweight yet rugged range of photovoltaic panels designed to be slimline so that they are simple to install on flat surfaces and are semi-flexible to allow for a gentle curvature of a coach roof as on caravans and boats.  Semi-crystalline silicon solar cells  Tough non-slip tedlar front cover  Stainless steel sub-strate  Moisture resistant metallization ensures electrical integrity in severe climates  Supplied with 3m of cable from potted junction box  Module is only 3mm thick, 10mm including junction box  Supplied as 12v units, can be linked for 2  Typical applications are camping and caravanning, boating, mobile communications, low power telemetry and telecommunication uses, railroad signalling devices, etc.

Quantity	Item	Description	Price:	Cart
	CA1011	30w msx panel	226.60
	CA1012	20w msx panel	196.90
	CA1013	10w msx panel	112.20
	CA1014	5w msx panel	93.50

Solarex Lite modules carry a one year product warranty and a 5 year performance warranty. Like the Mega series all modules carry an individual label of the product's test results.

Voltage Controllers
A variety of solar charge controllers are available in 12v and 24v and the controller rating should be selected according to the peak power rating of the solar array. Marlec manufacture a range of controllers designed for combining wind and solar systems. See information on RWS type controllers 

our new 12v solar panel

10 watt silicon solar panel, at least 10 year life, 365x26mm, waterproof, ideal for fixing to caravan roofs, boat, motorhomes etc. Very nicely made unit with hidden fixing holes for secure fitting. Complete with leads and connectors. Aodized aluminium frame.

Each panel is supplied with two leads, one lead is used for the output and is 3m long with two large crocodile clips, the other lead is used to connect extra panels if required.

Note: These panels do NOT require a blocking diode, they can be left connected at all times without discharging the battery.

Special offer 1 panel and 1 regulator save £10

4 panels and 1 regulator save £20

New Universal Solar charger will charge 2 batteries at once

Large built in solar panel approx 6" x2" provides enough power to recharge nicad batteries.

Hinged lid and adjustable foot.

Solar pump

Perfect for many 12v DC uses, ranging from solar fountains to hydroponics!

Small and compact yet powerful. Will work direct from our 14 watt solar panel in direct sunlight. Max head:l7 ft Max flow rate : 8 1pm Current :1 .5A

Alternative energy CD rom

Renewable energy CD rom, reports, articles, magazine reprints, photovoltaics, wind, hydro,EV's,biofuels,heatpumps, geothermal, energy conservation, wind, water etc. Hundreds of articles, plans, illustrations etc. Excellent value

Solar panel experimenters kits ( proper ones!)

400mA solar panel (plastic) low inertia DC motor, lead, fan, turntable discs, instruction booklet.

Advanced solar energy kit

Contains 8 solar panels plus connecting strips, motor etc. Ideal for experiments with current/voltage series parallel wiring etc.

Solar modules

Encapsulated solar panels with an output of .45v. Three sizes available with different current outputs.

SOLAR POWERED WIND UP RADIOS

Click to enlarge

This radio has a built in hand operated battery charger, built in rechargeable batteries and  and a built in solar panel so it should always work!

solar/wind regulator

Regulators protect batteries from overcharging. On reaching capacity the regulator diverts excess power into heat thus preventing battery or equipment damage. Maximum power is 60 watt.

High power dc to dc modules

suitable for wind/solar generators

DRM58 input voltage 10-40vdc, output voltage 5v at 8A.

DRM128 input voltage 17-40vdc, output voltage 12v at 8A.

DRM158 input voltage 20-40vdc, output voltage15v at 8A.

DRM248 input voltage 29-40vdc, output voltage 24v at 8A.

DRS123 input voltage 17-40vdc output voltage 12v at 3A.

DRS153 input voltage 20-40vdc, output voltage 15v at 3A.

DRS243 input voltage 29-40vdc output voltage 24v at 3A.

Click image to enlarge

SOLAR NICAD BATTERY CHARGERS

The perfect way to keep your personal stereo batteries charged up

Just put in your rechargeable batteries and leave in the sun! Two types available

4 x AA size

2 x C size

Differential thermostat kit

If you are building your own solar system you could use one of our kits for controlling it. The kit contains to sensors, one you place on the solar panel, the other on the tank. When there is a temperature difference between the sensors (this is adjustable on the pcb) a relay operates. This could turn a pump on until the temperatures were back below the pre-set temperature difference.

Solar water heating plans

Everything you need to know including how to construct efficient solar panels.

Solar energy plans

Information pack on DIY photovoltaic systems for vehicles and homes

Solar cooker plans

Did you know you can cook with the sun? send off for our solar cooker plans and find out how to cook your meals, bake bread etc for free!

Solar motors

Small DC low current motors for solar experiments. 32x20mm, runs on 1.5-6vdc.

Check out our solar models page

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