Wafer Prober
View system integration details
Based on aggregated insights from multiple verified factory profiles within the CNFX directory, the standard Probe Card used in the Computer, Electronic and Optical Product Manufacturing sector typically supports operational capacities ranging from standard industrial configurations to heavy-duty production requirements.
A canonical Probe Card is characterized by the integration of Probe Needles and Substrate/PCB. In industrial production environments, manufacturers listed on CNFX commonly emphasize Tungsten-rhenium alloy construction to support stable, high-cycle operation across diverse manufacturing scenarios.
An interface component in wafer testing that establishes electrical connections between test equipment and semiconductor wafer dies.
Technical details and manufacturing context for Probe Card
Commonly used trade names and technical identifiers for Probe Card.
This component is essential for the following industrial systems and equipment:
| pressure: | 0-50 psi (contact force per probe) |
| other spec: | Current per probe: 0.1-500 mA, Frequency: DC to 10 GHz |
| temperature: | -40°C to +125°C (operating range) |
Verified manufacturers with capability to produce this product in China
✓ 97% Supplier Capability Match Found
Authentic performance reports from verified B2B procurement managers.
"Great transparency on the Probe Card components. Essential for our Computer, Electronic and Optical Product Manufacturing supply chain."
"The Probe Card we sourced perfectly fits our Computer, Electronic and Optical Product Manufacturing production line requirements. (Delivery took slightly longer than expected, but technical support was excellent.)"
"Found 52+ suppliers for Probe Card on CNFX, but this spec remains the most cost-effective."
“Feedback is collected from verified sourcing managers during RFQ (Request for Quote) and factory evaluation processes on CNFX. These reports represent historical performance data and technical audit summaries from our B2B manufacturing network.”
Probe cards typically use tungsten-rhenium alloy for durable probe needles, beryllium copper for spring properties, ceramic substrates for thermal stability, polyimide film for insulation, and gold plating for superior conductivity.
The probe card serves as the critical interface between automated test equipment (ATE) and semiconductor wafer dies, establishing precise electrical connections through probe needles that contact individual die pads during wafer-level testing.
Essential BOM components include probe needles for electrical contact, substrate/PCB for structural support, space transformer for signal routing, and interface connectors for equipment integration, all optimized for computer and electronic manufacturing applications.
CNFX is an open directory, not a transaction platform. Each factory profile provides direct contact information and production details to help you initiate direct inquiries with Chinese suppliers.
Request technical pricing, lead times, or customized specifications for Probe Card directly from verified manufacturing units.
Connect with verified factories specializing in this product category