SMT Fastener Manufacturer|Tape-and-Reel for Pick-and-Place
YF ZCJ SMT fastener source factory: PCB high-current terminals, surface-mount nuts, PCB weld nuts and studs, SMT standoffs and spacers — 8 products built to survive the reflow profile, supplied on tape and reel for vacuum-nozzle pick-and-place, assembled together with the PCB to eliminate downstream manual fastening.
Why Choose YF ZCJ SMT Fasteners
Pick-and-place ready
Standard tape and reel, stable vacuum-nozzle pickup
Reflow resistant
Structure withstands furnace temperature without distortion or failure
High-current terminals
PCB power connections with high current capacity
Accurate positioning
Pad location and anti-shift design for placement accuracy
Less labour, lower cost
Assembled on the SMT line, removing downstream fastening
Consistent quality
100% dimensional and coplanarity inspection for high yield
SMT Fastener Product Series
High-current terminals
Power connectionPCB terminals for power and energy-storage boards
View products ↓Surface-mount nuts
Board-level fasteningSMT nuts as fastening points on the board
View products ↓Weld nuts and studs
Interlayer supportPCB weld nuts and weld studs
View products ↓Standoffs and spacers
Structural supportSMT spacers for board-to-board spacing
View products ↓SMT Fastener Products (9 models)
High-Current Cold Crimp Terminal
High-Current Cold Crimp Terminal engineered with C18150 copper alloy (98% IACS conductivity)—the only material certified for 600A+ continuous current under IEC 61238-1 ...
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SMT nut
Specially engineered for Surface Mount Technology (SMT), our SMT studs are designed for direct integration onto PCB boards via the reflow soldering process. These ...
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PCB Solder Standoffs / Nut Columns
PCB Solder Standoffs are manufactured from free-cutting steel or copper alloy, featuring a tin-plated surface to optimize soldering performance. Designed with a ...
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SMT Surface Mount Standoffs
SMT Standoff Spacers are manufactured from high-conductivity copper alloy or free-cutting steel, featuring an optimized tin-plated surface to ensure robust and full ...
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SMT Tape-and-Reel Packaging
SMT Tape-and-Reel Fasteners are packaged in EIA-standard carrier tapes, featuring high-precision solderable nuts or standoffs. Designed for high-speed pick-and-place ...
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1.2mm PCB Internal/External Thread Super Screw
1.2mm Internal/External Thread Super Screws are specifically engineered for ultra-thin substrates, featuring a precision dual-thread structure for bidirectional ...
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High-Current PCB Terminals (Power Elements)
: Specially engineered for high-amperage applications, our PCB High-Current Terminals are designed for secure solder-mount integration onto circuit boards. These ...
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High-Precision SMT Surface Mount Screws
This product is a high-precision SMT (Surface Mount Technology) screw engineered for seamless PCB integration. Utilizing a specialized knurling process, the screw head ...
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High-Precision SMT Surface Mount Nuts
: Our SMT surface mount nuts are specifically designed for automated PCB assembly. Utilizing a specialized knurling process, the nut head features a non-slip texture ...
DetailsSMT Fastener Selection Guide
1. By function
For fastening points choose SMT nuts or studs; for board-to-board joints and support choose weld studs or spacers; for power loops choose high-current terminals.
2. Reflow compatibility
Confirm the part withstands the peak temperature and time of the reflow profile (about 250 °C peak for lead-free).
3. Packaging
Choose tape and reel for direct feeder loading; bulk or trays for manual placement.
4. Joint strength
Size by fastening torque and pull-out force; increase the size at critical load points.
5. Stencil design
For solderable parts follow the recommended stencil aperture design to ensure full solder joints.
Typical Applications
PCB assembly
On-board device fastening and interlayer joints
Power modules
High-current terminals and power-board connections
Server mainboards
Multi-layer board stacking and fixing
Automotive electronics
Board-level joints in vehicle controllers
Energy-storage BMS
BMS sensing boards and power terminals
Industrial control boards
Structural fixing on control cards
SMT Fastener FAQ
Q1How are SMT fasteners fed?
On standard tape and reel that loads directly into the pick-and-place feeder, picked by vacuum nozzle and produced on the same line as other SMD components.
Q2Can they survive reflow?
They are designed for lead-free reflow peak profiles without distortion or plating failure.
Q3How much current can the terminals carry?
Current capacity depends on terminal cross-section and pad design; current test data can be provided and selection follows the loop current.
Q4What fastening torque do weld studs take?
It varies by size: for M2–M4 studs it depends on size and welding conditions, and we supply measured recommended torque values by part number.
Q5Which standoff heights are available?
Common heights are in stock; non-standard heights and outlines can be customized.
Q6Is tray packaging available?
Yes — besides tape and reel we offer trays and bulk packaging to suit the line.
Need the full catalog or custom SMT fasteners to drawing?
Send specifications, drawings or application details for selection advice, test reports and a fast quote — direct to our sales lead.
