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Cable trees

Cable trees
  • Customized cables and cable trees according to specification
  • Data sheet creation and release samples

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Lithium-ion cylindrical cell 21700

Lithium-ion cylindrical cell 21700
  • Nominal voltage: 3.6 V
  • Capacity: 5,000 mAh
  • Max. discharge current: 2 C
  • Maximum temperature: 3 °C

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Loudspeaker

Loudspeaker
  • Dimensions: 18 x 13 x 2.5 mm
  • Maximum power: 0.7 W
  • Frequency range: ~20kHz
  • Temperature range: - 20 ~ +60°

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Piezo-Buzzerlight

Piezo-Buzzerlight
  • with LED signal
  • Available colors: red, green, blue and yellow
  • Constant tone 95 dB/30 cm
  • 3 - 15 VDC
  • IP68

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PCB + Modul

PCB + Modul
  • HASL production
  • For all standard SMDs
  • Customized according to customer requirements

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High-performance loudspeaker

High-performance loudspeaker
  • Dimensions: 34 x 34 x 19.5 mm
  • Maximum power: 5 W
  • Frequency range: ~20kHz
  • Temperature range: - 20 ~ +50°
  • Mounting bracket with connector if required

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SMD reflow solderable electret microphone

SMD reflow solderable electret microphone
  • Size: 3.8 x 2.9 x 1.1 mm
  • Omnidirectional
  • Sensitivity: - 42 ± 3 dB at 1 kHz
  • Operating voltage: 1.5 ~ 3.6 V
  • S/N ratio: < 58 dB
  • Frequency range: 300~4000 Hz
  • Built-in filters with a capacitance of 10 and 33 pF
  • RoHs compliant

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SMD reflow solderable miniature buzzer

SMD reflow solderable miniature buzzer
  • Size: 3.0 x 4.0 x 1.9 mm
  • Operating voltage: 2.0 ~ 4.0 V
  • Max. Rated current: 120 mA
  • Sound intensity at 5cm = min. 68 dB
  • Resonant frequency: 1100 Hz
  • Coil resistance: 10 Ω
  • RoHs compliant

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Piezo loudspeaker

Piezo loudspeaker
  • Various sizes possible.
  • Also available with housing and cable connection on request.

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TPi-electronic components GmbH

Your partner for certified battery technology & electronics

Secure sourcing - German liability - Over 20 years of expertise.

In a market characterized by complex safety regulations and global supply chains, TPi-electronic components GmbH offers manufacturing companies a crucial bridge: We combine the cost advantages of Asian manufacturing with the legal certainty and reliability of a German contractual partner.

Why customers choose TPi:

  • Maximum liability security: As a German distributor, we assume full responsibility for the conformity of our products. You purchase in accordance with German law and avoid the legal risks of direct imports from the Far East.

  • Tested quality & certification: We work closely with accredited testing institutes. Our batteries come with complete documentation: UN38.3 (transport), CE, RoHS, and IEC 62133 (including CB certificate on request).

  • Logistics advantage Hamburg: Thanks to our warehouse at the Hamburg logistics hub (Henstedt-Ulzburg), we guarantee fast availability and just-in-time deliveries. We compensate for delivery delays from Asia for you.

  • Technical consulting: We are not just a distributor, but a partner. Since 2004, we have been supporting developers and buyers in selecting the optimal components for industry, medical technology, and e-mobility.

Our product range includes:

• Lithium-ion & Li-polymer battery packs (custom-made)
• Sodium-ion batteries in all standard sizes
• Primary cells (LTC, manganese dioxide)
• NiMH rechargeable batteries & special batteries
• Custom electronic components

Bring security to your supply chain. Contact us for technical advice or a specific quote.

Cable connectors

Ribbon cable, patch cable, shielded patch cable, coaxial antenna cable, USB cable, power cable, JST connector, multi-pin JST connector

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Acoustics

SMD signal transmitters, pin signal transmitters, electrodynamic or magnetic signal transmitters, piezo signal transmitters and buzzers, piezo loudspeakers, mini loudspeakers and sound transducers, acoustic capsules, SMD electret microphones, ultrasonic sensors

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Rechargeable batteries

Lithium polymer ion batteries, lithium colbalt dioxide LiCoO2, lithium manganese LiMn2O4, lithium iron phosphate LiFePO4, nickel metal hydride NiMh batteries

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