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Custom Battery Contact Shrapnel – Phosphor Bronze Stamping for CR2032 & Coin Cell Holders

Herkunftsort Shenzhen, China
Markenname TF
Zertifizierung lSO9001
Modellnummer Die Daten sind in der Liste aufgeführt.
Min Bestellmenge 1
Preis 0.07-0.23USD
Verpackung Informationen Kartonverpackung 18*15*12cm (Verpackung kann je nach Produktanforderungen des Kunden angepasst werde
Lieferzeit 3 Tage/Start
Zahlungsbedingungen T/T
Versorgungsmaterial-Fähigkeit 10000000 Stück/pro Monat
Produktdetails
Produkttyp Batteriekontaktschrapnell / CR2032-Batteriekontakte / Knopfzellen-Anschlusslaschen Hauptmaterial Phosphorbronze C5191 / Phosphorbronze C5210 / vernickelter Stahl
Materialstärke 0,08–0,15 mm/0,15–0,2 mm/0,2–0,3 mm Prozesstyp Progressives Stanzen / Biegeformen / Prägen /
Oberflächenbeschaffenheit Vernickelung / Verzinnung / Vergoldung / Natur Kontaktkraft 0,5-1,0 N / 1,0-1,5 N / 1,5-2,5 N
Toleranzqualität Präzision (±0,02 mm) / Hochpräzise (±0,01 mm) Kompatible Batteriemodelle CR2032 / CR2025 / CR2016 / CR1220 / Benutzerdefiniert
Hervorheben

phosphor bronze battery contact shrapnel

,

CR2032 coin cell holder contacts

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custom stamped precision battery connectors

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Produkt-Beschreibung
Custom Battery Contact Shrapnel – Phosphor Bronze Stamping Tingfeng Hardware provides custom battery contact shrapnel specifically for CR2032 and coin cell holders, manufactured from phosphor bronze (C5191) through precision progressive die stamping and bending forming processes. Product Overview The CR2032 coin cell battery contact shrapnel is the core conductive component of PCB-mounted battery holders, responsible for stable power transmission from the battery to the
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Alle Bewertungen

K
K*r
Germany Mar 18.2026
Used them for a deep drawn stainless steel part that we previously imported from Italy with long lead times. The quality is comparable, and the price was about 12% lower. Delivery took 18 days instead of 15, but they informed me proactively. Good enough for a trial order. Will see how mass production goes.
S
S*t
France Mar 14.2026
Ordered 200 small stamped clips for a sensor housing. The critical slot tolerance was specified as ±0.02mm. My incoming inspection showed 197 pieces within spec, 3 pieces at 0.023mm – still usable for our prototype. They included a CMM report which matched my measurements mostly. Acceptable for a first run.
*n
United States Feb 28.2026
We had a stamped bracket with an unusual bend that two local shops declined. Tingfeng took it on. The first sample had one minor dimension off by 0.1mm, but they fixed it on the second try and covered the extra shipping. End result works fine for our assembly. No issues so far.