Boost Buck Step Up-Down Automatic Converter Descripción:This is a powerful, efficient step-up (boost) and step-down (buck) switching voltage converter. It will automatically change between boosting and bucking to maintain a stable output voltage, regardless of the input.The output is set with a multi-turn potentiometer.Boost Buck Step Up-Down Automatic Converter features:- IC Chip: LM2577S-ADJ and LM2596S-ADJ - Module Properties: non-isolated Boost Buck constant current, constant voltage module (CC CV) charging module- Scope: High-power constant current LED driver.- Battery charger (including ferroelectric), 4V, 6V, 12V, 14V, 24V battery charging, nickel-cadmium nickel-metal hydride batteries (battery) charger, solar panels, wind generators. Code A0017 Available Price €9.49
Sonoff POW R2 - obsolete POW provides yet another great functionality of measuring power consumption. Remote switch POW R2 works pretty much the same way as Basic just with added functionality of controlling and documenting power consumption. As with all the Sonoff products it works with eWeLink making it pretty much compatible with any larger smart home ecosystem. Code WS004
ProtoShield Prototype Expansion Board with Mini Breadboard 170 points for Arduino UNO V5.0 ProtoShield Prototype Expansion Board with Mini Breadboard 170 points for Arduino UNO V5.0 features: - To mount your projects in a comfortable and orderly way, access to all the pins of Arduino Uno R3, it has a universal plate and protoboard zone, 5V and Gnd buses, reset pushbutton, pushbutton and 2 general purpose leds, zones for integrated Soic and Dip- The seamless mini breadboard has 170 connection points.- You can stick on the shield with its self-adhesive back. Code M0016 Available Regular price €2.20 -€0.21 Price €1.99
Cable Chain 10x10 1m for 3D CNC Printer Cable Chain 10x10 1m for 3D CNC Printer features: - Suitable for movements where cable displacement or twisting is needed, where cable protection is needed - Easy for installation And maintenance; Low noise, high speed wear resistant movement - The cable structure has been widely used in CNC machine tools, electronic equipment, fire fighting machinery and equipment, stone machinery, machinery glass, doors and windows of machines, injection molding machines, robots, overweight transport equipment, automated warehouses - Interior widths 10x10mm - Exterior measurement 15x20mm - Material: reinforced series polyamide - Length: 1m - Quantity: 1 unit Code I0138 Available Price €10.49
PLA Filamento 1.75mm 0.85kg Gray color gris Premium Bobina para Impresora 3D Code I0406 Backorder Price €17.49
Lot of 100unds White Nylon Clamps Lot of 100unds White Nylon Clamps features: - Plastic flange, polyamide 100x2.5mm plastic flanges - quantity: 100units Code K0259 Available Price €1.79
Graphite Grease Spray Anticorrosive 100ml Graphite Grease Spray Anticorrosive 100ml features: Graphite Grease- the product has excellent lubricating qualities and is provides an effective anticorrosive protection. The addition of graphite increases its resistance to burdens and the action of cold water. Application: - Car leaf springs- Worm gear- Change gear train- Screw thread- Screwbolt which are exposed to corrosion- Chains and other hardly burden nodes of friction working in a temperature range from -20°C to 50°C Code Q0059 Available Price €3.39
Liquid Flux Alcohol Base TK83 100ml Liquid Flux Alcohol Base TK83 100ml Flux liquid alcohol based for electronic welding. Type of flux: rosinNo Clean, Lead Free, Non-conductive. Ideally suited for manual tinning to restore solderability. Solids content 24%. max. soldering temperature 280ºC. Code Q0115 ✗ Out-of-Stock Price €4.95
Rechargeable battery 9V 6F22 Ni-MH 250 mAh Ready to Use Rechargeable battery 9V 6F22 Ni-MH 250 mAh Ready to Use features: Code PP049 Available Price €5.99
Battery 9V/E Block Varta Industrial 4022 6F22 6LR61 580mAh Battery 9V/E Block Varta Industrial 4022 6F22 6LR61 580mAh features: - 9V Varta Industrial 6F22 Battery - High quality, made in Germany - Quantity: 1 unit Code PP021 ✗ Out-of-Stock Price €1.69
Rechargeable Battery Samsung ICR18650 2600mAh Li-ion Characteristic: - Lithium Battery WITHOUT Protection - Nominal capacity: 2600mAh (discharge of 0.2C, 2.75V) - Minimum capacity: 2550mAh (0.2C, 2.75V discharge) - Charging voltage: 4.2 ± 0.05 V - Nominal voltage: 3.63V - Charging method: DC-CV (constant voltage with current limited) - Charging current: standard charge: 1300mA, fast charge: 2600mA - Charging time: standard charge: 3 hours, fast charge: 2.5 hours - Max. Charging current: 2600mA (ambient temperature 25 °) - Max. Discharge current: 5200mA (ambient temperature 25 °) - Discharge cut-off voltage: 2.75V - Cell weight: 47.0g maximum - Cell dimension: Height: 65.00 mm max., Diameter: 18.40 mm max. Code PP018 ✗ Out-of-Stock Price €5.99
Gel Battery 12V 10Ah The 12V gel battery with the capacity of 10Ahs. It maintains the capacity after 3 months of storage at 91%. Long life, both in cyclic and buffer operation. No delamination effect of the gelled electrolyte. Tolerates high operating temperatures well. Completely recovers to its original capacity after a deep discharge. Code PP142 Available Price €24.95
LIPO battery 590mAh 3.7V Lithium polymer battery 3.7 V with the capacity of 590 mAh. Includes PCM safety chip (protection against overcharge, over-discharge, short circuit). Battery terminal type-3 wires. Battery voltage-3.7 V Battery capacity- 590 mAh. Code PP056 ✗ Out-of-Stock Price €5.95
Panasonic rechargeable battery NCR18650A 3100mAh Li-ion Panasonic rechargeable battery NCR18650A 3100mAh Li-ion 3,6V. One of the most popular batteries on the market! The battery sold has no electronic protection against overcharge and deep discharge. Code PP128 Last items in stock Price €8.75
Gel Battery 6V 7Ah Voltage: 6V Capacity: 6Ah Dimension: 150x34x93 - length: 150mm - width: 34mm - height: 93mm Weight: 1,08 kg Code PP113 ✗ Out-of-Stock Price €14.29
Lithium Battery 3V CR2032 Button with PCB Pins Lithium Battery 3V CR2032 Button with PCB Pins features: - 3V battery for horizontal mounting PCB printed circuit- Quantity: 1 unit- Diameter: 20mm- Voltage: 3V- Capacity: 220mAh Code PP027 Available Regular price €1.89 -€0.20 Price €1.69
Battery LIPO 190mAh 3.7V 2 cables LITHIUM POLYMER BATTERY Battery LIPO 190mAh 3.7V features: -Battery type-lithium polymer. - Type of battery terminals- 3 cables. -Voltage of the battery-3.7 V -Capacity of the battery- 190 mAh. - Embedded PCM security chip (protection against overload, over discharge, short circuit). Dimensions: -Battery length / depth- 33 mm -Battery width / diameter- 44 mm It has three cables with a 3-pin connector with a separation of 2 mm. Cables: Red: positive. Black: negative. Yellow: thermistor output. Code PP109 Available Regular price €3.49 -€0.30 Price €3.19
3V CR2032 Lithium Button Battery Maxell The CR2032 20mm diameter 3V button cell lithium battery from Maxell. It has a capacity of 220mAh. Original - Made in Japan - batteries made in Japan. Code PP129 Available Regular price €0.89 -€0.10 Price €0.79
Gel Battery 12V 1.2Ah Gel Battery 12V 1.2Ah features: Long service life - both in cyclic and buffer operation No delamination effect from the gelled electrolyte It tolerates high operating temperatures well It fully recovers to its original capacity from deep discharge Code PP106 Available Regular price €13.49 -€3.00 Price €10.49
everActive 18650 3.7V Li-ion 3200mAh micro USB battery with protection box High capacity 18650 battery made of Li-ion technology with electronic protection and integrated micro USB socket for direct charging Code PP124 Available Price €10.99
0.15 x 8mm nickel tape for 18650 battery packs. Reel 1kg Nickel tape to join the battery poles welded with connection projection. A roll of 1kg / 105m. Code PP096 Last items in stock Price €55.90
Gel Battery 6V 4Ah Gel Battery 6V 4Ah features: Long service life - both in cyclic and buffer operation No delamination effect from the gelled electrolyte It tolerates high operating temperatures well It fully recovers to its original capacity from deep discharge Code PP105 Available Regular price €12.99 -€4.00 Price €8.99
Gel Battery 12V 7Ah Gel Battery 12V 7Ah features: Long service life - both in cyclic and buffer operation No delamination effect from the gelled electrolyte It tolerates high operating temperatures well It fully recovers to its original capacity from deep discharge Code PP104 Available Regular price €18.99 -€2.42 Price €16.57
Shrink film 20 meters for a 18650 battery 20 meter wide shrink film for one 18650 stack to wrap Code PP063 Available Price €3.99
Fujitsu AA 2000 mAh Ni-Mh Rechargeable Battery Characteristic: - For long periods of storage it must be stored below 45 ° C - After periods of Long storage will probably need to do a few charge cycles to increase capacity again - Quantity: 1 unit Precautions: No Change polarity. Do not heat the battery, or expose it to high temperatures. Do not wet or expose to high humidity environments. Code PP026 ✗ Out-of-Stock Price €2.29
Full adhesive insulating base for 5x18650 - pack 4unds Pre-cut insulating base for electrode, base without holes for 5x 18650 batteries. Self-adhesive pad isolates and protects battery contacts from short circuits. Stick to the battery after sealing it in a package. Code PP077 Available Price €1.10
Gel Battery 6V 7Ah Voltage: 6V Capacity: 7Ah Dimension: 150x34x93 - length: 150mm - width: 34mm - height: 93mm Weight: 1,08 kg Code PP111 Available Regular price €14.85 -€2.00 Price €12.85
Full adhesive insulating base for 8x18650 - pack 4unds Pre-cut insulating base for electrode, base without holes for 8x 18650 batteries. Self-adhesive pad isolates and protects battery contacts from short circuits. Stick to the battery after sealing it in a package. Code PP078 Available Price €1.29