Shrouded 0.025º square post headers designed to mate with IDC headers and stackers, suitable for PCB connections with gold or tin plating options. These headers feature a natural PCT insulator, phosphor bronze contacts, and compliance with RoHS standards. They operate within temperature ranges up to 125°C, with stand-off heights from 0.540 inches to 1.430 inches depending on size, and support wave or SMT soldering methods. Ideal for reliable, high-density PCB interconnections, with options for polarization, alignment pins, and locking leads for enhanced mechanical stability.
Operating Temp Range: -55 °C to +125 °C with Gold; -55 °C to +105 °C with Tin
Flammability Rating: UL 94V-0
Withstanding Voltage: 41000 VRMS
RoHS Compliant: Yes
Lead-Free Solderable: Yes
SMT Lead Coplanarity: 0.15 mm max
Height options: from 0.540 inches to 1.430 inches
Number of Positions: From 2 to 10, 12, 14, etc.
Body Material: Black Glass Filled Polyester
Size options: varies by style, from 0.630 inches to 1.430 inches height
Mounting Style: Shrouded, vertical or polarised options
Application: PCB to PCB, high-density connections, automation equipment
Buy the Samtec Series ZSS Shrouded PCB Header: ZSS12501SD478
Order the Samtec ZSS12501SD478 shrouded PCB header online today for dependable connections in high-density electronic assemblies. Featuring 0.025º square post design, with options for gold or tin plating, these headers provide exceptional durability and electrical performance. Suitable for PCB to PCB applications, they support wave and SMT soldering, with integrated polarization and locking features for extra mechanical stability. Trust Samtec for quality interconnect solutions that meet demanding industrial standards and ensure long-term reliability in your projects.
Get Samtec ZSS12501SD478 today—built for reliability, high-temperature operation, and secure PCB connections.
Frequently Asked Questions
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