OSEPP
OSEPP is a technical part-number tag used to group matching electronic components or modules. Confirm the exact manufacturer part number, package, pinout and datasheet specifications before purchase or substitution.
.Black Friday 🏷️42
.💪 Wholesale Electronics 🚛1
❤️ Big Discount Days..!💲🏷️Electronics Sales155
3D Printer Parts27
Access Control & RFID11
Batteries | Chargers and Accessories814
Cameras12
Development Boards178
Electronic Components1583
Electronic Modules and Displays311
Enclosures / Storage / Boxes52
Fluid Control13
IoT and Wireless82
LED Lighting132
Meters & Oscilloscopes110
Micro Ohm Kit40
Microphones And Sound System1
Motors & Drivers & Wheels137
Power Converters & Banks37
Power Meter2
Robotics44
Screws and Nuts39
Sensors223
Services0
LS-00018 OSEPP Solderless Prototyping Breadboard for Electronics - 400 Tie Points
With more than 400 tie-points and color coordinated for easy component placement, our LS-00018 solderless breadboard is a fantastic hands-on way to prototype and learn circuit design.
This half-size breadboard, featuring 400 contact points in all, are ideal for beginners and mid-size circuitry design.
The 2 power rails span the length of the breadboard and clearly indicate blue (-) for ground and red (+) for power.
This breadboard uses phosphor bronze nickel-plated spring contacts, a durable copper-based alloy that has fantastic long-term spring properties, is more conductive than steel spring contacts, and can withstand thousands of insertion cycles with no change in connection quality.
The protoboard features a black printed legend, labeling contact points 1-30 lengthwise and A-J along the width. The bus strips are clearly labeled and color-coordinated so you can quickly tell between ground (-) and power (+).
Use this versatile, durable breadboard for a variety of projects and applications, whether you need to supplement an Arduino kit or hook up to a RaspBerry Pi.
The versatile protoboard is made of industry-standard ABS white plastic and measures 3.2” x 2.1”, ideal for both independent prototyping or as an add-on to larger breadboard projects.
You can use a wide range of wire sizes while prototyping on the LS-00018 breadboard. If you don’t have wires, check out our jumper wire kits.

OSEPP is a technical part-number tag used to group matching electronic components or modules. Confirm the exact manufacturer part number, package, pinout and datasheet specifications before purchase or substitution.
Only logged in customers who have purchased this product may leave a review.
Tell us what you are building and we will help you find suitable components, modules, development boards and tools from our available range.
Admin1 (#289) –
{“action”:”status_change”,”payload”:{“from”:”new”,”to”:”draft”,”by”:”Admin1″},”time”:”2026-01-10 17:25:07″}
Admin1 (#289) –
{“action”:”status_change”,”payload”:{“from”:”draft”,”to”:”publish”,”by”:”Admin1″},”time”:”2026-02-26 17:04:31″}