PUI Part Numbering Benders

PUI Part Number Breakdown

Benders

PUI does supply a part number break down. It can be found at the following link. Some customers have had issues as it does seem to be a little confusing in some instances. My hope is that this will help to clarify how the builder works.

Link to data sheet

AB XX XX X X -XXX(X) -X
Series
ㅤㅤAB
◄╜
Bender Diameter ◄—
Resonant Frequency
ㅤㅤ05 = 520 Hz
ㅤㅤ46 = 4.6 KHz
ㅤㅤ18 = 18 KHz
◄—
Material
ㅤㅤBrass
ㅤㅤAlloy
ㅤㅤStainless Steel
◄—
Special Identifier(Optional) ◄—
Wire Length(Optional)
ㅤㅤLW without connector
ㅤㅤLWC with connector
ㅤㅤ(XX) length mm
◄—
Rohs Compliant
ㅤㅤ-R
◄—
Example 1 AB 20 72 S
Example 2 AB 27 46 B -LW100 -R

Example 1

image

668-1008-ND
AB2072S
PUI Audio, Inc.
7.2 kHz Standard Buzzer Element 30V p-p 0.787" Dia (20.00mm) 300 Ohms

Example 2
image
668-1407-ND
AB2746B-LW100-R
PUI Audio, Inc.
4.6 kHz Standard Buzzer Element 30V p-p 1.063" Dia (27.00mm) 250 Ohms