SMD Covertape Connectors – Singles provide an easy and hassle-free solution to smooth connections for surface-mount technology (SMT) applications. These connectors have been specifically crafted to safely interconnect components when manufacturing, preventing your SMT lines from snagging or other issues. Featuring a single-component design, it is simple to use, requiring less assembly time and less room for error. Their rugged nature ensures long-life performance even when used in heavy-demand situations. Ideal for any number of uses, these connectors are extremely reliable and precise. From small parts to big, these connectors provide efficient SMT processes for your optimal results.
Price range: $78.50 through $90.50
Sierra Electronics Covertape Connectors are engineered for high-reliability SMT production and are available in all standard carrier-tape widths: 8 mm, 12 mm, 16 mm, 24 mm, 32 mm, 44 mm, and 56 mm. These connectors are designed specifically to join the top cover tapes after a brass splice shim has mechanically joined the two carrier tapes below.
Unlike imported connectors made with inconsistent adhesives, Sierra Electronics uses USA-grade adhesive films sourced from DuPont and the same premium adhesives used in 3M 8429 constructions. This ensures stable peel-back behavior, consistent tack, and long-term bonding reliability on every splice.
The connectors are available in yellow, red, blue, and black, providing easy visual identification on the line and instant confirmation of splice location.
High-capacity frame lets operators run 20 consecutive splices before reloading, reducing downtime on busy SMT lines.
Made in the USA – No Copper Imports
Chinese copper shims deform and crush under pressure, causing feeder jams. Sierra Electronics’ brass shims maintain strength, tooth shape, and splice flatness under all feeder loads.
Compatible With All Major Pick-and-Place Platforms
Runs perfectly on: Fuji, Panasonic, Siemens / ASM, Mycronic, Yamaha, Juki, Samsung, Sanyo, Hitachi, Assembleon, Philips
Built for Sierra’s Stapler-Style / Semi-Automatic Splicing Tool
A fast, repeatable, semi-automatic splice cycle engineered for production environments.
Feeds directly into high-speed feeders with perfect peel, centered splice geometry, and no lifting or snagging.
| Category | Chinese Copper Shims | Sierra + Chicago Cutting Die Brass Shims |
|---|---|---|
| Material | Soft copper, inconsistent hardness | Industrial brass engineered for mechanical splicing |
| Accuracy | ±0.15–0.25 mm wander | ±0.001–0.003 in precision |
| Tooth Geometry | Deforms, crushes, causes drift | Perfect teeth, consistent bite, no drift |
| Feeder Behavior | High jam rates, mis-picks | Smooth feeding, zero jamming |
| Component Sizes | Fails on 0201/01005 | Optimized for 0201/01005 |
| Lifecycle | Short-lived, burrs quickly | Long-run accuracy using hardened U.S. dies |
| Support | No warranty, no service | One-year warranty, USA-made |
A poorly made copper shim can:
A precision U.S.-made brass shim delivers:
Sierra Electronics manufactures and stocks all SMT splice products for same-day shipping.
Bulk pricing, OEM programs, and distributor support are available.
SMD Covertape Connectors are single-use adhesive connectors employed for joining two pieces of carrier tape together in surface-mount device assembly procedures. They’re particularly designed for effective, reliable splicing without tools or advanced setups.
Yes, these connectors are designed to work with both paper and plastic cover tapes, across a range of standard tape widths like 8mm, 12mm, and 24mm. Whatever your tape format, you’re covered.
Extremely easy. Just peel off the adhesive backing, place the connector on the splicing location, and click it into place. No special tools are required, and the adhesive creates a solid, reliable bond with minimal effort.
Absolutely. These connectors are designed for fast-paced environments. The quick application process and secure adhesive make them ideal for high-speed SMD assembly lines where efficiency is key.
The connectors are sold individually, allowing you to purchase exactly what you need, without extra waste or overstock. If you need more, you can always order in bulk.
Yes, they’re designed to withstand the rigors of production environments. The adhesive used in these connectors ensures that the splicing stays intact, even under pressure and during movement on the assembly line.
Definitely! The SMD Covertape Connectors are perfect for quick fixes or when you need to repair a splice during the production process. They provide a fast, reliable solution without interrupting your workflow.
We have manufactured a full range of high quality SMT Splicing Products for the contract and OEM manufacturing industry since 1998. Professional excellence is our game and we are committed to ongoing improvements in all aspects of the business.
We are the only tape splicing manufacturer in the United States and our headquarter location in beautiful Santa Fe, New Mexico allows us to meet tight delivery requirements to anywhere in North America.
We strive to ensure customer satisfaction with every purchase. If you are not fully satisfied with your order, you may return unused products in their original packaging. Please contact our customer service team to initiate the return process.
