Numato Lab - 16-channel relay module 24V 7A/240VAC + 10 GPIO - USB
Aisteam 101S - educational robot - Premium pack - Nashenbot 502101
In this category we offer traditional relays - devices based on mechanical contacts with adapted PCB leads. We invite all do-it-yourselfers and electronics engineers to have a look at our interesting assortment, chosen especially for you by our technical department. Our offer includes relays of 5V, 12V, 24V or even 250V, i.e. solutions of various voltages and dimensions which you will surely fit to your model and PCB.
Relay MPJ2-S-212-C - 12V coil, 2x 5A / 240VAC contacts
Coil voltage: 12 V, contacts: 5 A / 240 VAC. Dimensions: 29 x 12.6 mm, height: 20,6 mm.
Relay MCB-S-212-C-S - coil 12V, contacts 2x 1A / 125VAC
Coil voltage: 12 VDC, contacts: 1 A / 125 VAC. Dimensions: 20,2 x 10 mm, height: 11.5 mm.
Relay MPI-S-224-C-4 - 24V coil, 2x 8A / 250VAC contacts
Coil voltage: 24 V, contacts: 5 A / 250 V AC. Dimensions: 29 x 12.7 mm, height: 15.7 mm.
Optical relay LC03 - optoisolator
The input voltage from 1.6 V to 2.5 VDC, output impedance up to 10 megohms.
Relay NT73-2C-S12 - 12V coil, 2x 12A/125VAC contacts
Coil voltage: 12 VDC, contacts: 12 A / 125 V AC. Dimensions: 19.5 x 15.6 mm, height: 15,3 mm.
Relay NT73-2C-S12 - 5V coil, 2x 12A/125VAC contacts
Coil voltage: 5, contacts: 12 A / 125 V AC. Dimensions: 19.5 x 15.6 mm, height: 15,3 mm.
Relay NT73-2A-S12-05 - 5V coil, 12A/125VAC contacts
Coil voltage: 5 V, contacts: 12 A / 125 V AC. Dimensions: 18,8 x 15,2 mm, height: 15 mm.
Relay MPA-S-112-A - 12V coil, 1x 10A / 250VAC contacts
Coil voltage: 12 V, contacts: 10 A / 250 VAC. Dimensions: 18,7 x 15 mm, height: 15.2 mm.
HLS8L-DC5V-S-C relay - 5V coil, 2x 15A/120VAC contacts
Coil voltage: 5 V, contacts: 15A/120VAC. Dimensions: 19 x 15.5 mm, height: 15.8 mm.
Relay MPA-S-112-C - 12V coil, 1x 10A / 250VAC contacts
Coil voltage: 12 V, contacts: 10 A / 250 VAC. Dimensions: 18,7 x 15 mm, height: 15.2 mm.See also
PCB board, otherwise known as printed circuit board, or printed circuit board, is a board made of insulating material - the so-called dielectric with electrical connections called tracks and soldering points called pads. It is designed for mounting electronic components such as traditional relays. PCBs are made for the electronic circuit under construction and are made of copper-coated boards on which a pattern of tracks is applied.
Traditional relays offered in our online store have small size, light weight, high reverse power and low coil power consumption. They are suitable for controlling automation and systems of telecommunication and household electrical appliances. Every DIY enthusiast will find something for themselves in this section - in case of any questions or doubts, our technical department is always at your disposal.
One of the items presented in the traditional relays section is Adafruit FeatherWing Latching Mini Relay with Feather overlay - it is a module from the Feather family, which can remember the last state even after a power outage. It allows you to control the actuators using the built-in microcontroller. It is equipped with a reset button - we also get a goldpin strip and a screw connector included with the relay. How does a latching relay work? Such an element has two resting states - when the current is switched on, the relay stays in the last state. This is due to the use of an electromagnet working with a ratchet mechanism that keeps the contacts in the last position.
