Benders

The simplest of PUI Audio’s products, our piezo benders, including lead-free options, offer the perfect solution where space is at a premium, multiple tones are required, and high output as well as low power consumption are a must. These externally driven elements are found in a variety of products, from media players to smoke detectors. They can even be used as switches, contact microphones, or actuators. Available in sizes from 8 mm to 65 mm, with resonant frequencies from 1 kHz to 18 kHz, and operating temperature ranges from -20 to 80 °C.
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Product Plate MaterialResonant Frequency (kHz)Capacitance (pF)Impedance Max (Ohms) Height Dimensions  
AB2533B Brass3.326000600 0mm 25mm (L)
25mm (W)
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AB1270A-LW100 Alloy715000600 0mm 12mm (L)
12mm (W)
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AB1541B-6 Brass4.180001000 0mm 15mm (L)
15mm (W)
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AB2036AF Alloy3.720000500 0mm 20mm (L)
20mm (W)
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AB2036B Brass3.625000500 0mm 20mm (L)
20mm (W)
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AB2063BF-LW50 Brass6.38500800 0mm 20mm (L)
20mm (W)
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AB2065B Brass6.514000500 0mm 20mm (L)
20mm (W)
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AB2720B Brass245000300 0mm 27mm (L)
27mm (W)
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AB2726B Brass2.650000250 0mm 27mm (L)
27mm (W)
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AB2746B Brass4.616000250 1mm 27mm (L)
27mm (W)
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AB2746B-LW100-R Brass4.616000250 1mm 27mm (L)
27mm (W)
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AB3526B Brass2.630000300 1mm 35mm (L)
35mm (W)
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AB3526B-LW100-R Brass2.630000300 1mm 35mm (L)
35mm (W)
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AB3528B Brass2.830000300 1mm 35mm (L)
35mm (W)
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AB3529BF Brass2.925000500 1mm 35mm (L)
35mm (W)
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AB3531S-LW50-R Stainless Steel3.124000220 0mm 34.7mm (L)
34.7mm (W)
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AB4113B-LW100-R Brass1.3150000200 0mm 41mm (L)
41mm (W)
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ABLF1210B Brass10.510500500 0mm 12mm (L)
12mm (W)
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ABLF2040A Alloy430000500 0mm 20mm (L)
20mm (W)
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ABLF2053B Alloy5.317000500 0mm 20mm (L)
20mm (W)
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ABLF2061A Alloy6.154000500 0mm 20mm (L)
20mm (W)
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ABLF2733A Alloy3.3100000500 0mm 27mm (L)
27mm (W)
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ABLF2746B-LW100 Brass4.620000300 0mm 27mm (L)
27mm (W)
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ABLF3529B-LW100 Brass2.935000500 0mm 35mm (L)
35mm (W)
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