ALL ELECTRONICS PB-1680 Solderless Breadboard Binding Posts Backplate

( Brand: All Electronics ), ( Manufacturer Part Number: PB-1680 ), ( Series: Pb ), ( Type: Tie Point Breadboard ), ( Number Of Tie-points: 2390 ), ( Material: Metal ), ( Country Of Origin: United States )

Review ALL ELECTRONICS Solderless Breadboard Binding Posts Metal Backplate

The **PB-1680 Solderless Breadboard with Binding Posts and Backplate** is a versatile and professional-grade prototyping tool designed to streamline electronic circuit development while offering enhanced connectivity and stability. This high-quality breadboard combines the convenience of a traditional solderless breadboard with the robust functionality of binding posts, making it an ideal choice for hobbyists, educators, and engineers who require both flexibility and durability in their prototyping workflows. The backplate, constructed from sturdy, insulated material, not only reinforces the structure of the breadboard but also provides a clean, organized mounting surface for binding posts, ensuring they remain securely in place without wobbling or shifting during use. The binding posts themselves are crafted from durable metal, offering reliable and low-resistance connections for power rails, sensors, or other components that demand a stable and secure terminal. With a total of 830 tie points arranged in a classic 500-point grid with an additional 330-point section this breadboard accommodates a wide range of circuit configurations, from simple logic experiments to more complex analog or mixed-signal designs. The solderless design allows for quick and reversible connections, eliminating the need for soldering and reducing the risk of permanent mistakes, while the binding posts provide a convenient way to interface with external power sources, breadboard power rails, or even breadboard-to-breadboard connections. Whether used for teaching fundamental electronics concepts, rapid prototyping of new designs, or troubleshooting existing circuits, the PB-1680 offers a perfect blend of functionality, organization, and ease of use, making it an indispensable tool for anyone serious about electronics experimentation.

The **PB-1680 Solderless Breadboard with Binding Posts Backplate** is a popular choice for hobbyists and electronics enthusiasts, but it has its advantages and disadvantages depending on your project needs.

1. **Versatile Connectivity** The binding posts provide a secure, removable connection for wires, making it easier to swap components or test circuits without soldering. This is particularly useful for prototyping and experimentation.

2. **Backplate Stability** The included backplate adds structural support, preventing the breadboard from bending or shifting during use. This is helpful for larger projects or when working on a desk.

3. **Standard Breadboard Layout** The breadboard follows the conventional 500 tie-point design, allowing for easy integration with other components and modules.

4. **No Soldering Required** Since it s solderless, it s beginner-friendly and reduces the risk of damaging components from improper soldering.

5. **Compatibility with Breadboard Power Rails** The binding posts can be connected to the breadboard s power rails (typically 5V, GND, etc.), making power distribution straightforward.

6. **Durable Construction** The plastic housing is generally sturdy, though quality can vary by manufacturer.

7. **Easy to Modify** If needed, the breadboard can be cut or rearranged for custom layouts without permanent damage.

1. **Limited Current Handling** Binding posts are not ideal for high-current applications (typically rated for under 10A, but breadboard tracks may overheat with excessive current). For power-heavy projects, a soldered PCB or terminal blocks are better.

2. **Potential for Loose Connections** Over time, wires can loosen in the binding posts, especially if not tightened properly. This may lead to intermittent connections or signal loss.

3. **No Grounding for Backplate** Unlike some breadboards with a metal backplate that can serve as a ground plane, this one does not provide a conductive base, which could be a drawback for RF or high-frequency circuits.

4. **Space Constraints** The binding posts take up additional space on the breadboard, reducing the number of available tie points for wiring.

5. **Not Permanent** Since it s solderless, the setup is temporary. For final products, components must be soldered onto a PCB.

6. **Potential for Short Circuits** If wires are not managed carefully, they can bridge unintended connections, especially near the binding posts.

7. **Quality Variations** Some cheaper versions may have flimsy binding posts that strip wires or fail under repeated use.

The **PB-1680 Solderless Breadboard with Binding Posts Backplate** is an excellent choice for hobbyists, students, and anyone working on low-to-medium current projects that require frequent changes or testing. Its removable binding posts make it ideal for prototyping, and the backplate adds stability. However, it is not suitable for high-current applications, permanent installations, or high-frequency circuits where soldered connections are necessary.

- **Buy it if:** You need a reliable, solderless prototyping platform for general electronics projects, robotics, or educational purposes where flexibility is key.

- **Avoid it if:** You are working on high-power circuits, need a permanent solution, or require precise grounding for sensitive electronics.

- **Consider alternatives:** For high-current projects, use a soldered PCB with terminal blocks. For RF work, opt for a breadboard with a metal backplate or a dedicated protoboard.

Overall, this breadboard is a solid, practical tool for most hobbyist needs, provided you account for its limitations.

Details:

Board surface is clean with normal signs of prior use. Includes: Point PB-1680 breadboard. Ships fast and securely packaged. 3 binding posts.

Point PB-1680 solderless breadboard in good working condition. Great for hobbyists, students, or lab use. No known issues affecting functionality. Condition: Pre-owned.

Features a durable metal backplate and three binding posts for power connections, making it ideal prototyping, testing circuits, Electronics projects.

part #: pb1680 price

• $29.99

specifications pcbemdev:

• brand: All Electronics
• mpn: Pb-1680
• series: Pb
• type: Tie Point Breadboard
• number of tie-points: 2390
• material: Metal
• country of origin: United States

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offer pcbemdev:

• started: April 22, 2026
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• quantity: 1
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• condition: Used
• Electronic Components Semiconductors > Circuit Boards Prototyping > Breadboards Pinboards

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• policy: Returns Accepted
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• city: Snohomish, Washington
• rating: 99.0%
• # reviews: 16906

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