Connectivity refers to all the processes and techniques that make it possible to establish a reliable connection between separate electrical or electronic systems. It is useful for both energy and data transmission. Represented by connectors (sometimes called plugs and sockets) connectivity is omnipresent in our lives. Connectors can be used, for example, to connect our household appliances to the power grid or to communicate the various components of our information systems, including audio or video systems. Connectors are typically placed in cable ferrules or directly on electronic boards. The challenge for manufacturers of connectors is to maximize the standardization of connections in order to facilitate their use, but without the expense of the power or functionality of the devices. It is also important to limit the risk of connection errors that can lead to short circuits by integrating coding systems. Here in our Botland store we have prepared many subcategories of connectors that can be further filtered to facilitate your search.
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A-Star 328PB Micro - 3.3 V/12MHz - ATmega328 module - Pololu 3163
Index: PLL-11106
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Connectors
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Electric cube 2pin 8A/450V in case
The 2-pin electric cube allows you to connect the wires with a voltage of 450 V with the flow of current up to 8 A. Connection pitch is 8 mm, the maximum diameter of the cable...
Index: KAB-08075
Index: KAB-08075
Raspberry Pi Zero - goldpin pack
The set includes the popular goldpin connectors, 2.54 mm pitch, compatible with the Raspberry Pi Zero and Zero W: the male straight strap of 2x20, 2x20 angled male strap,...
Index: RPI-08769
Index: RPI-08769
Adapter plug DC 5.5 / 2.1 - plug connector 6F22 battery 9V
Adapter that allows you to connect a popular 9 V 6F22 battery for DC 5.5/2.1 mm connectors used in development sets, for example, Arduino.
Index: AKC-01369
Index: AKC-01369
Set of male connectors for Raspberry Pi Pico - 2x 1x20 and 1x3 raster 2,54mm
A set of male goldpin connectors with 2.54mm lead spacing . The set consists of two 1x20 and one 1x3 strips compatible with the GPIO connectors on the Raspberry Pi Pico ....
Index: RPI-18854
Index: RPI-18854
Socket 1x16pin - 2,54mm - long
16-pin connector, easy to solder onto the PCB. It is used, for example, for connecting the male wires. Pitch is equal to 2.54 mm. It features long pins with a length of 10.5 mm.
Index: UCC-08511
Index: UCC-08511
Electric cube 3pin 8A/450V in case
The 3-pin electric cube allows you to connect the wires with a voltage of 450 V with the flow of current up to 8 A. Connection pitch is 8 mm, the maximum diameter of the cable...
Index: KAB-08078
Index: KAB-08078
Pin for case raster2.54mm - 10pcs
A set of ten female pins in the socket's case, pitch of 2.54 mm.
Index: KAB-06889
Index: KAB-06889
Female socket 2x20 raster 2,54 mm for Raspberry Pi 4B/3B+/3B/3/B+ - long pins 12mm
40 -pin female strip compatible with the GPIO connector of the Raspberry Pi model 4B/3B+/3B/B+/A+/Zero with extended pins with a length of 12 mm and spacer. Terminal pitch...
Index: UCC-06936
Index: UCC-06936
Sealed connector for connecting the electrical wires. Thanks to the hermetic case, there is no possibility of that the water and moisture will come through. It has the IP68...
Index: KAB-09714
Index: KAB-09714
DC 5,5x2,5mm socket for printing - horizontal
DC φ5.5 x 2.1 mm socket for printing made of plastic.
Index: UCC-00412
Index: UCC-00412
The power cord is 1.5 m long with two veins with a thickness of 0.5 mm each.
Index: KAB-02852
Index: KAB-02852
Angled DC adapter 5.5/2.1mm - angular
The angled adapter making possible the connection of the cable to the 5.5 / 2.1 mm tip everywhere, where the straight adapter just doesn't fit. It can be used as a power source...
Index: SWT-08431
Index: SWT-08431
Crocodile cables - 50cm, colorful 10pcs
Set of 10 colorful wires ended, on both sides, with connectors of crocodile type. Length of one element is 50 cm.
Index: KAB-03783
Index: KAB-03783
The jumper is designed for goldpin connectors - pitch of 2.54 mm. Price is for 10 pieces.
Index: KAB-09755
Index: KAB-09755
USB Type A plug - plastic - for cable
USB plug type A for soldering the cable in a plastic housing.
Index: KAB-00848
Index: KAB-00848
ARK connector 5mm 3 pin (+) - 5pcs
Screw, clamp, 3-pin conector. Pitch of 5 mm. Height of 8.4 mm. The screw for the cross screwdriver (+). Price for 5 pcs of conectors.
Index: GRL-13565
Index: GRL-13565
Precision single row 1x40 raster 2,54mm - female SIP40
Single row precision strap, pitch: 2.54 mm, number of pins: 40.
Index: KAB-00415
Index: KAB-00415
20-pin straight connector for soldering to PCB. Used for example to connect male wires. Raster is 2.54 mm .
Index: UCC-08505
Index: UCC-08505
BLS connector - 3x1 socket - 5 pcs.
The socket for the BLS cable, pitch of 2.54 mm. The set includes 5 slots of 3x1.
Index: KAB-04623
Index: KAB-04623
BLS connector - socket 2x1 - 5pcs
The socket for the BLS cable, pitch of 2.54 mm. The set includes 5 slots of 2x1.
Index: KAB-04992
Index: KAB-04992
BLS connector - 4x1 socket - 5pcs.
The socket for the cable of the BLS type, pitch of 2.54 mm. The set includes 5 slots of 4x1.
Index: KAB-04624
Index: KAB-04624
Connector 2,54 mm - socket housing 2-pin - 5pcs.
The 2-pin socket's case for the cable, the pitch is 2.54 mm. The kit includes 5 x 2-pin cases.
Index: KAB-06784
Index: KAB-06784
USB micro-B - USB-C - original adapter for Raspberry Pi 4 - black
Adapter enables connecting the power supply with a microUSB connector to the minicomputer Raspberry Pi 4. Module in black color.
Index: RPI-14661
Index: RPI-14661
USB plug, type A for soldering the cable in a metal case.
Index: KAB-00507
Index: KAB-00507
See also
A small but irreplaceable high-tech electronic component
In current times, more and more types of connector models appear. Some of them have to work in difficult conditions, as they are often exposed to vibrations, water, dirt and contamination. Therefore, they must be properly constructed. The connectors should be easy to use, quick to assemble, and possible to connect quickly, safely and effectively. When it comes to safety, it is ensured by the insulation used between the outlets. This is particularly important given that connectors often operate in harsh conditions where they can easily become dirty, flooded with water or exposed to extreme temperatures. The selection of connectors should be guided by details of their specifications, such as resistance, pressure and protection. At Botland, we have prepared a detailed list for each model in order to facilitate the selection of suitable connectors for your needs and expectations.
What to pay attention to when selecting a connector
Make sure that the connector is selected properly for your needs. We have decided to make the task a little easier for you and to present some of the most important rules.
1) Application: the connector must have the right number of signal and power contacts and have the right configuration.
2) Quick and easy installation: while reading the descriptions and opinions on the Internet, make sure that the installation of the connector is quick and easy to do
3) Electrical specifications: read important connector information. It is worth noting the total number of signals, the value of transmitted voltage, frequency, current and the type of signal.
4) Available space: Depending on your needs and conditions, choose the size of the connector accordingly. It is worth noting that many devices are currently decreasing. This trend also applies to connectors. Remember that in case of incompatibility you can always use adapters and expanders.
5) Work conditions: Consider the conditions under which the connector has to work. If you think that extreme temperatures, water or exposure to contamination may occur, it is worth applying additional sealing.
6) Standards: Does the connector have to meet any standards?
7) Reliability: The performance of the connector is also affected by how often you intend to connect and disconnect it. That's why some devices have the so-called MTBF (Mean Time Before Failure) or MTTF (Mean Time To Failure) parameter, which is the average time for failure-free operation.
8) Type of endings: Endings connect the pins of the connector or socket with the cable. There are several different types of endings: crimped, soldered, press-fit, quick-connectors, ARK connectors, etc. Each of them has its advantages and disadvantages, and the manufacturing technology largely determines the quality of the connection and its durability.
9) Durability and safety of the connection: many connectors are exposed to shocks and vibrations (e.g. in automation). In such cases, it is good to use spring connectors or ARK connectors.
If you have any doubts, do not hesitate to contact the technical department of Botland store. Our employees will be more than happy to help you.