 | AT-1820-TWT-6V-R | Projects Unlimited | AT-1820-TWT-6V-R Rectifier, 6V, 40mA, Through Hole, -20°C to 80°C |
 | AI-4228-TF-LW140-4-R | Projects Unlimited | Piezo Audio Indicator, 3-28VDC, 2.8kHz, 95dB, Wire Lead |
 | AI-4328-P-C28-R | Projects Unlimited | Piezo Transducer, 2.8kHz, 28VDC, 97dBA, Panel Mount |
 | MAS806SQ | Mallory Sonalert | 12V DC 50mA Through Hole Audio Indicator |
 | AI-2304-TF-LW120-12V-R | Projects Unlimited | 12V 30mA DC Input Panel Mount Transformer |
 | MCP320B2Q | Mallory Sonalert | 12V 20mA Radial Through Hole Audio Component |
 | SC628JU-1 | Mallory Sonalert | Black DC-Operated Buzzer, 27mA, 6-28V, Panel Mount, -30 to 65°C |
 | AI-4328-P-FP250-R | Projects Unlimited | 220V 16mA Panel Mount Audio Component |
 | SCE016XD3FP1B | Mallory Sonalert | ALARM; FAST PULSE; 6-16 VDC; 95-105 DB; 2.9 KHZ; PANEL- TERMINAL BLOCK |
 | SC628E | Mallory Sonalert | MALLORY SC628E TRANSDUCER, PIEZO, 1.9KHZ, 75DBA, 28VDC |
 | SC648NDR | Mallory Sonalert | Black DC-Operated Buzzer, 25mA, 12V DC Rated, 48V Max, 2kHz |
 | PK-27A25PSQ | Mallory Sonalert | Audio Indicators & Alerts CONSTANT, 3-24VDC 2.5KHZ, 95DB, 30X16 |
 | AI-4230-S-C24-R | Projects Unlimited | Audio Indicators & Alerts 95dBA 2900Hz 24Vdc |
 | SC616NP | Mallory Sonalert | AUDIO PIEZO IND 6-16V PNL MNT |
 | AI-1433-TWT-R | Projects Unlimited | Audio Indicators & Alerts 12VDC 7MA 80DBA |
 | AW-10FW-NSVC | Projects Unlimited | SIREN PIEZO INDICATOR 9-28V CHAS |
 | ZA028MDSU2 | Mallory Sonalert | Audio Indicators & Alerts FAST SPEED UP 75-85 dB 16-28 V |
 | AI-2429-TWT-12V-3-R | Projects Unlimited | Piezo Buzzer 12VDC 8mA 2.9kHz Through Hole |
 | AI-2331-TWT-R | Projects Unlimited | Piezo Indicator 3-20VDC, 3.1kHz, Thru-Hole |
 | ZA120LADT7 | Mallory Sonalert | 22 mm panel mount, Fast Warble, 48-120 VAC/DC |