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4 Pack Piezoelectric Earphone High Impedance Ceramic Earpiece Bare Wire Leads Transistor Crystal Radios & DIY Make Electronics Projects 20,000 Ohm Sensitivity Classic Style Piezo Electric (4pk)
Limited time offer, ends 09/07 By QiPing Global Store
- Perfect for electronics projects such as Crystal or Transistor Radios DIY Electronics Kits. Features high 20,000 ohm impedance with resistance exceeding 20 million ohms and a capacitance of 15,000 pf. Rated sensitivity of 57dB at 1KHz within the frequency range from 200 to 8,000Hz. Classic style highly sensitive molded earpiece with 42-in twisted wire and pre-tinned bare wire connections (also offered with 3.5mm Aux Headphone Style Phono Connector). 2022 Updated Model available, featuring all soldered connections and a brass diaphragm for enhanced reliability. PiezoElectric Crystal Earpiece for DIY Electronics Kits
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Perfect for electronics projects such as Crystal or Transistor Radios DIY Electronics Kits. Features high 20, 000 ohm impedance with resistance exceeding 20 million ohms and a capacitance of 15, 000 pf. Rated sensitivity of 57dB at 1KHz within the frequency range from 200 to 8, 000Hz. Classic style highly sensitive molded earpiece with 42-in twisted wire and pre-tinned bare wire connections (also offered with 3.5 mm Aux Headphone Style Phono Connector). 2022 Updated Model available, featuring all soldered connections and a brass diaphragm for enhanced reliability. PiezoElectric Crystal Earpiece for DIY Electronics Kits
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- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by QiPing Global Store Return Policy
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