3M™ 4-Wall Header .100″ × .100″ Low Profile, Straight and Right Angle 2500 Series is a low-profile, small interconnect produced by 3M Company.
The 3M 2500 Series 4‑Wall Header is a low‑profile, straight or right‑angle connector designed for space‑saving applications and easy reflow soldering. It features dual‑slot polarization, optional retainer clips, and a high‑temperature insulator suitable for lead‑free processes.
The sheet provides detailed mechanical dimensions, material composition, electrical ratings, and environmental limits, along with ordering information and warranty details.
| Insulator Material | Glass Filled Polyester (PCT) |
|---|---|
| Flammability | UL 94V-0 |
| Contact Material | Copper Alloy |
| Current Rating | 2 A |
| Withstanding Voltage | 1000 Vrms at Sea Level |
| Temperature Rating | -55 °C to +105 °C |
| Maximum Process Temperature | 260 °C (single pass) |
The connector is rated for a continuous current of 2 A.
Yes, the product is RoHS compliant as stated in the specifications.
It can operate from –55 °C up to +105 °C.
The insulator is made of glass‑filled polyester (PCT).