# Breadboards > Solderless breadboards of various sizes (25-830 points), including MB102 kits and prototyping boards for Mega2560 - Shop: [Sigmanortec.ro](https://sigmanortec.ro/en/llms.txt) - Category page: https://sigmanortec.ro/en/breadboards - Category: Mechatronics and IoT > Breadboard and PCB > Breadboards - Prices: RON, VAT included; prices and stock as of 2026-10-22 01:32 (Europe/Bucharest) ## Products (14) ### Breadboard, 170 points, SYB-170, White - Page: https://sigmanortec.ro/en/breadboard-170-points-syb-170-white - Details: https://sigmanortec.ro/en/llms/p/2455.md - Price: 2.42 RON - Availability: In stock; 1-2 zile - Reference: 22144 · EAN: 5948788847651 - Specifications: Color: Alb; Number of contact points: 170 SYB-170 breadboard with 170 contact points, 2.54mm pitch, for solderless prototyping. ABS housing, nickel-plated phosphor bronze contacts, accepted terminal diameter 0.3mm-0.8mm. Maximum voltage 36VDC, maximum current 2A, contact resistance under 500 milliohms. Dimensions 47x35x8.5mm, adhesive tape mounting, can be connected in series with other boards. Compatible with Arduino, ESP32 and STM32. ### Breadboard, 170 points, SYB-170, Red - Page: https://sigmanortec.ro/en/breadboard-170-points-syb-170-red - Details: https://sigmanortec.ro/en/llms/p/2456.md - Price: 2.42 RON - Availability: In stock; 1-2 zile - Reference: 9258 · EAN: 5941270115818 - Specifications: Model: SYB-170; Color: Roșu; Number of tie points: 170 SYB-170 breadboard, red, with 170 contact points and 2.54mm pitch, for solderless prototyping. ABS housing, nickel-plated phosphor bronze contacts, dimensions 47x35x8.5mm. Maximum voltage 36VDC, maximum current 2A, contact resistance below 500 milliohms. Adhesive tape on the underside and edge fixing points allow connecting several breadboards together. Compatible with Arduino, ESP32 and STM32. ### Breadboard, 170 points, SYB-170, Green - Page: https://sigmanortec.ro/en/breadboard-170-points-syb-170-green - Details: https://sigmanortec.ro/en/llms/p/2457.md - Price: 2.42 RON - Availability: In stock; 1-2 zile - Reference: 9259 · EAN: 5945966305545 - Specifications: Model: SYB-170; Color: Verde; Number of tie points: 170 SYB-170 breadboard, green, with 170 contact points and 2.54mm pitch, for solderless rapid prototyping. ABS housing, nickel-plated phosphor bronze contacts, dimensions 47x35x8.5mm. Maximum voltage 36VDC, maximum current 2A, contact resistance under 500 milliohms. Adhesive tape on the bottom and connection points for linking multiple breadboards together. Compatible with Arduino, ESP32, STM32 and DIP components. ### Breadboard 170 points, SYB-170, Blue - Page: https://sigmanortec.ro/en/breadboard-170-points-syb-170-blue - Details: https://sigmanortec.ro/en/llms/p/2458.md - Price: 2.42 RON - Availability: In stock; 1-2 zile - Reference: 9260 · EAN: 5943443686378 - Specifications: Model: SYB-170; Color: Albastru; Number of tie points: 170 Blue SYB-170 breadboard with 170 contact points and 2.54mm pitch, for solderless prototyping. ABS housing, nickel-plated phosphor bronze contacts, dimensions 47x35x8.5mm. Maximum voltage 36VDC, maximum current 2A, contact resistance under 500 milliohms. Features adhesive tape on the bottom and mounting points for connecting multiple breadboards together. Compatible with Arduino, ESP32 and STM32. ### Breadboard, 170 points, SYB-170, Black - Page: https://sigmanortec.ro/en/breadboard-170-points-syb-170-black - Details: https://sigmanortec.ro/en/llms/p/2459.md - Price: 2.42 RON - Availability: In stock; 1-2 zile - Reference: 9261 · EAN: 5948375991651 - Specifications: Model: SYB-170; Color: Negru; Number of tie points: 170 SYB-170 breadboard, black, with 170 contact points and 2.54mm pitch, for solderless prototyping. ABS housing, nickel-plated phosphor bronze contacts, dimensions 47x35x8.5mm. Maximum voltage 36VDC, maximum current 2A, contact resistance under 500 milliohms. Mounted with adhesive tape on the bottom, can be connected in series with other breadboards. Compatible with Arduino, ESP32 and STM32. ### Breadboard 270 points, SYB-46, 2.54mm, modular - Page: https://sigmanortec.ro/en/breadboard-270-points-syb-46-254mm-modular - Details: https://sigmanortec.ro/en/llms/p/2436.md - Price: 7.83 RON - Availability: In stock; 1-2 zile - Reference: 88288 · EAN: 5948789722575 - Specifications: Model: SYB-46; Number of tie points: 270; Contact pitch: 2.54 mm SYB-46 solderless breadboard with 270 connection points, 2.54 mm pitch, dimensions 23x12 cm. Made of FR-4 fiberglass, heat resistant up to 105 degrees Celsius, with a power dissipation of 1W. Includes an integrated voltage regulator, modular design that can be extended by joining additional SYB-46 boards. Compatible with Arduino, STM32, ESP32 and other platforms with standard 2.54 mm pins. ### Breadboard Kit MB102 + Power Supply + Dupont Wires - Page: https://sigmanortec.ro/en/breadboard-kit-mb102-power-supply-dupont-wires - Details: https://sigmanortec.ro/en/llms/p/250.md - Price: 27.50 RON - Availability: In stock; 1-2 zile - Reference: 33178 · EAN: 5943280636710 Kit consisting of an MB102 breadboard, dedicated power supply and a set of dupont wires, designed for rapid prototyping and solder-free circuit testing. The power supply provides stable power directly on the breadboard rails. The kit offers good compatibility with Arduino boards and common modules, assembles quickly and is suitable for lab, school or DIY projects. ### Breadboard 400 points - Page: https://sigmanortec.ro/en/breadboard-400-points - Details: https://sigmanortec.ro/en/llms/p/56.md - Price: 6.62 RON - Availability: Out of stock - Reference: 33030 · EAN: 5949055390849 Breadboard with 400 connection points, solderless, for quick prototyping with modules, sensors, LEDs and other components. Provides clear trace organization and stable contact for repeated testing. Compatible with jumper wires and standard pins, easy to integrate into Arduino projects and other electronics development. Reference 33030. ### Breadboard 760 points - Page: https://sigmanortec.ro/en/breadboard-760-points - Details: https://sigmanortec.ro/en/llms/p/57.md - Price: 10.59 RON - Availability: In stock; 1-2 zile - Reference: 33566 · EAN: 5940588564998 Breadboard with 760 points, model SYB-120, made of ABS, with a standard hole spacing of 2.54 mm. It has 4 corner holes for secure fixing and a self-adhesive base for stable mounting. Compatible with Dupont wires, ideal for quickly assembling temporary circuits and for solderless testing. Dimensions: 176 x 54 x 8mm. ### Breadboard 830 points with metal plate - Page: https://sigmanortec.ro/en/breadboard-830-points-with-metal-plate - Details: https://sigmanortec.ro/en/llms/p/58.md - Price: 45.44 RON - Availability: In stock; 1-2 zile - Reference: 33565 · EAN: 5944961039240 Breadboard with 830 points, MB-102 model, mounted on a metal plate for stability. It includes 3 power connectors for quick connections and 4 rubber feet that keep it firmly fixed on the table. Suitable for solderless prototyping, development, debugging and electronics demonstrations. ### Breadboard 830 points MB-102 - Page: https://sigmanortec.ro/en/breadboard-830-points-mb-102 - Details: https://sigmanortec.ro/en/llms/p/59.md - Price: 11.30 RON - Availability: In stock; 1-2 zile - Reference: 22092 · EAN: 5947372731345 The Breadboard 830 points MB-102 is a solderless prototyping board with 830 connection points for complex layouts. It has side power rails for easy organization and stable contacts for repeated insertions. It is compatible with jumper wires and common components, allowing quick placement of modules, sensors and LEDs and immediate circuit changes. ### Mini Breadboard, 25 points - Page: https://sigmanortec.ro/en/mini-breadboard-25-points - Details: https://sigmanortec.ro/en/llms/p/60.md - Price: 2.13 RON - Availability: In stock; 1-2 zile - EAN: 5940930215929 - Variants: Color: White, Red, Green, Blue, Black, Orange Mini Breadboard with 25 points, suitable for rapid prototyping and circuit testing in tight spaces. Plastic housing with metal contacts, standard hole spacing of 2.54 mm, compatible with common pins and modules. Very compact format, easy to integrate into projects and electronics kits. Available in White, Red, Green, Blue, Black, Orange color variants. ### Prototyping board for Mega2560, with breadboard - Page: https://sigmanortec.ro/en/prototyping-board-for-mega2560-with-breadboard - Details: https://sigmanortec.ro/en/llms/p/1988.md - Price: 14.54 RON - Availability: In stock; 1-2 zile - Reference: 9806 · EAN: 5941145206238 Prototyping shield compatible with Arduino MEGA 2560 R3, model MEGA 2560 R3 Proto Shield V3.0, which mounts directly onto the board and provides access to all I/O pins. Includes a mini breadboard with 170 connection points for solderless connections, suitable for quickly testing sensors and modules in Arduino projects. ### Breadboard MB102, 830 points, Transparent - Page: https://sigmanortec.ro/en/breadboard-mb102-830-points-transparent - Details: https://sigmanortec.ro/en/llms/p/1800.md - Price: 16.66 RON - Availability: In stock; 1-2 zile - Reference: 9689 · EAN: 5945155016047 MB102 breadboard with 830 connection points, transparent housing, solderless design. Features 10 power rail connections, nickel-plated metal contacts, compatible with pins of 0.4-0.7 mm diameter and 20-29AWG wires. Maximum rating 300V, 3A. Dimensions: 165 x 54 x 85 mm. RoHs standard.