| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | WAGO |
| Manufacturer Part Number: | WAGO 256-743 |
| Series: | 256 |
| Housing Material: | Nylon |
| Mount Type: | Through Hole |
| Termination Method: | Clamp |
| Contact Material: | Electrolytic Copper |
| Contact Plating: | Tin |
| Pitch: | 5.08 mm, 5 mm |
| Number of Poles: | 1 |
| Number of Levels: | 1 |
| Housing Color: | Gray |
| Wire Size: | 28 to 12 AWG |
| Flammability Rating: | UL 94V-0 |
| Current Rating: | 24 A |
| Voltage Rating: | 630 V |
| Conductor Size: | 28 to 12 AWG |
| Mounting Type: | Through Hole |
| Part Aliases: | 51143661 |
| SKU: | WAG256-743 |
256-743
Specifications
Detailed Description
Introducing the 256-743, a high-performance stackable PCB terminal block designed for seamless connectivity in electronic applications. Crafted with durable nylon housing and featuring a convenient through-hole mount type, this terminal block ensures secure and reliable connections. The cage clamp termination method, along with electrolytic copper contacts plated with tin, guarantees excellent conductivity and corrosion resistance. With a pitch of 5.08mm and a current rating of 24A at 630V, this terminal block accommodates wire sizes ranging from 28 to 12 AWG, making it suitable for a wide range of power and signal applications. Its UL 94V-0 flammability rating and RoHS compliance further enhance safety and environmental standards, making it the ideal choice for your PCB connection needs.

