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JST (more precisely JST XH) connectors are today the most common connectors for rechargeable lithium batteries but are also used for many other applications where a fast, easy and convenient connection is required.

• Exact name: JST XH 2pin
• Mounting method: cable
• The distance between pins: 2.00mm
• Female connector

The JST XH 2-pin male SMD connector for modern electronics, recognized for its reliability and ease of use. This connector is fully compatible with our range of Li-Ion batteries! Primarily used in rechargeable lithium battery applications, its versatility extends to a broad range of projects requiring secure and convenient electrical connections. This connector’s compact surface-mount design (SMD) makes it an ideal choice for space-constrained applications, ensuring a clean and efficient layout on printed circuit boards.

Engineered for integration, this JST XH connector features a 2.00mm pin pitch, ensuring compatibility with standard JST XH female connectors. Its construction guarantees stable performance, making it suitable for both prototyping and mass production environments. Whether you’re building custom battery packs, integrating power solutions into embedded systems, or developing Arduino-compatible devices, this connector provides the interface you need.

With our JST XH 2-pin male SMD connector comes a comprehensive documentation, 24/7 lifetime technical support, and a 2-year warranty. We ensure transparency and community support, empowering makers and engineers to innovate with confidence. Choose this connector for its secure connection with minimum added resistance.

Battery clip for a 9V battery. It allows connecting a circuit to the 9V battery.

Plastic holder for 1 AA battery, with 1 hole for mounting.

• Battery size: AA
• Number of batteries: 1
• Wire length: 10cm

Plastic holder for three AAA batteries, with three holes for mounting. Connects batteries in series.

• Battery size: AAA
• Number of batteries: 3
• Wire length: 9.8cm

Plastic holder for two AAA batteries, with three holes for mounting. Connects batteries in series.

• Battery size: AAA
• Number of batteries: 2
• Wire length: 15cm

Plastic holder for two AA batteries, with two holes for mounting. Connects batteries in series.

• Battery size: AA
• Number of batteries: 2
• Wire length: 15cm

Well known protoboard 2 x 8 cm. Can be used for all of the ongoing mergers and soldering. Very good quality.

Banana connectors are quite standard connectors in electronic labs because they allow fast and firm connection.

Desoldering wick is a very practical tool for every workshop. It’s a braided copper wire, soaked in flux, so it catches solder effectively. If you have a spot from which you need to remove the solder, this strip will do a great job. Unlike the discharge pump, this strip can completely remove the solder from a hole or a pad. 1.5m should last long since you spend only one or two centimeters per one desoldering.

• Lenght: 1.5m
• Width: 1.9mm

Over the years of working on new products, prototyping and experimenting, we have collected many different electronic components and PCBs. You could probably have one drawer for which you are no longer certain what it contains. Imagine this on a greater scale- that’s what we ended up with 🙂

Now we have decided to get rid of it. We made packages with these components, tried getting everyone more or less the same value and decided to sell them for HRK30 per pack. Well if you want to try your luck – here’s the chance!

NOTE: All packages are randomly packed and there is no option to select a special package. Since this is a sale, these products can not be returned and no refunds are available if you aren’t happy with what you got.

Bluetooth Module HM-10 enables Bluetooth 4.0 (BLE 4.0) communication between your project and another Bluetooth device, such as mobile phone. A connection with Croduino is simple via serial communication and the module operates at standard voltage of 3.3V and 5V. This module will work with iOS6 and higher systems as well as with Android 4.3 and greater.

• Bluetooth standard: 4.0
• works with iOS6 or higher and  Android 4.3 or higher
• Voltage: 3V – 6V
• Current: 60uA – 400uA
• Antenna: on the PCB
• Dimensions: 43mm x 16mm

MG995 is a powerful servo motor that is capable of spinning and controlling things that a small hobby servo motor could never accomplish doing. It comes with a bunch of accessories so you could connect it easily with the outer world, and it’s being controlled like every other servo motor, via PWM.

This lithium-ion battery is small, light and durable. Through standard JST 2mm female connector, it will yield 3.7V which will supply your projects for a whole day (and night!). Furthermore, the battery has an implemented protection system, which prevents high voltages ( prevents over-charging), undervoltage and short circuit. That way it protects the battery, increases its lifetime and protects you from possible accidents!

This small battery is practical for smartwatch projects or other projects where battery dimensions are crucial.

• Nominal voltage: 3.7V
• Capacity: 40mAh, 0.15Wh
• Dimensions: 24 x 8.5 x 3.5mm
• Standard JST-PH-2mm connector

DISCLAIMER: This battery has to be charged with a special charged that uses CC/CV principle. Li-ion batteries are dangerous! Read our tutorial (link in the top right corner) before use.

Banana connectors are a pretty standard type of connection inside electronic labs because they provide fast and firm connection.

Banana connectors are a pretty standard type of connection inside electronic labs because they provide fast and firm connection.

• Diameter: 4mm
• Color: red
• Male connector