QSMT or through-hole?
The choice depends on current, mechanical load, board thickness, soldering equipment and takt time.
Board-Level Connections
PCB Solder Terminals
PCB SOLDER TERMINALS
High-current interfaces from a PCB to busbars, cables or equipment, covering through-hole, surface-mount, right-angle and custom soldered structures.
This page describes a product family and selection inputs. Confirm current rating, temperature rise, tolerances, certification scope and lead time against the selected part, drawing and valid records. Illustrations are not product or factory evidence. Cu-Al figures come from supplied material documents and apply only to their samples and conditions, not a blanket certification or system cost guarantee.
Drawing & ToleranceConfirm for the selected part
Electrical & ThermalValidate the actual assembly
SMT & PackagingConfirm feeding and reflow
Evidence & AcceptanceCheck sample, lot and scope
TECHNICAL SPECIFICATIONS
Parameters & Engineering Standards
Standardized replacement models and customized dimensions tailored to your PCB footprint and thermal budget.
| Engineering Dimension | Specification & Standard |
|---|---|
| Product forms | Solder terminals, battery terminals and board-level posts |
| Mounting | SMT, vertical through-hole, right-angle and combined structures |
| Interfaces | Threaded holes, studs, crimp or solder interfaces |
| Finishes | Solderable or corrosion-resistant finishes by duty |
| RFQ inputs | Thread, body height, pins, torque, soldering process and volume |
ENGINEERING & DFM
End-to-End Support from DFM to Automated Mass Production
01
Terminal structure and PCB layout review
02
Material, plating and soldering-window checks
03
Torque, attachment and assembly-boundary review
04
Prototype reflow and volume consistency planning
APPLICATIONS
Application and Selection Context
CASE 01
Battery management
Board-to-busbar, sensing and power interfaces
CASE 02
PDU & charging
High-voltage boxes and charging modules
CASE 03
Power electronics
Inverters, motor control and high-power supplies
FAQ
Engineering & Selection FAQ
QCan review start from an envelope only?
Yes. Start with space, interface, target current and load direction, then add drawings.
Have a part number, drawing or sample?
Share critical dimensions, target current, assembly conditions and volume to agree the DFM review scope and project schedule.