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Hard-to-Make Stamped Busbar Contact Springs for Energy Storage BMS – Flexible Connection

Tempat asal Shenzhen, Tiongkok
Nama merek TF
Sertifikasi lSO9001
Nomor model TF-001
Kuantitas min Order 1
Harga 0.07-0.23USD
Kemasan rincian Kemasan karton 18*15*12cm (kemasan dapat disesuaikan sesuai kebutuhan produk pelanggan)
Waktu pengiriman 3 hari/Mulai
Syarat-syarat pembayaran T/T
Menyediakan kemampuan 10.000.000 lembar/per bulan
Detail produk
Jenis Produk Pegas Kontak Busbar BMS yang Sulit Dibuat / Baterai Penyimpanan Energi Kontak Koneksi Fleksibel / Pe Bahan Utama Paduan Tembaga / Tembaga Murni / Tembaga Berilium
Ketebalan Bahan 0,2-0,4 mm / 0,4-0,6 mm / 0,6-1,0 mm Jenis Proses Stamping Die Progresif / Pembentukan Bending / Struktur Elastis Fleksibel / Embossing / Pemangkasan
Permukaan Selesai Pelapisan Timah / Pelapisan Nikel / Pelapisan Perak Hubungi Resistensi ≤5mΩ / ≤10mΩ
Nilai Saat Ini 50A / 100A / 200A / 300A Suhu Operasional -40°C hingga +105°C / -40°C hingga +125°C
Menyoroti

Stamped busbar contact springs

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Flexible busbar connection springs

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Precision stamped BMS springs

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Deskripsi Produk
Tingfeng Hardware provides hard-to-make stamped busbar contact springs for energy storage BMS, using copper alloy with tin plating. These flexible connection springs deliver contact resistance ≤10mΩ, rated current 50A–300A, and 0.5–2.0mm elastic travel to absorb charge-discharge thermal expansion. With 16 years of precision manufacturing experience, we understand that energy storage systems demand long-cycle reliability and full lifecycle cost far beyond ordinary consumer
Penilaian & Ulasan

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Semua Ulasan

D
D*n
Ireland Mar 31.2026
Needed a fine blanked connector part with zero burr on the shear edge. Other vendors quoted high tooling cost. Tingfeng‘s tooling was 20% less expensive, and the sample parts arrived with clean edges – no secondary deburring needed. We’ve placed a production order for 5,000 pieces. So far, so good.
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.