Del City 2022 Catalog

relays 183 Scan for pricing or go to www.delcity.net/ catalogpricing f:1.800.431.1293 1.800.654.4757 PN description 74988 3 pin buzzer unit, 12V Buzzer Unit Dual rate buzzer with fast and slow modes is ideal for automotive applications as a warning chime. 3 pin, 12V buzzer unit sounds at 90 dB at 1 foot. Slow rate is 60 cycles per minute, fast rate is 120 cycles per minute. To connect, apply voltage to power terminal (B+) and apply ground to either slow terminal or fast terminal depending on desired buzzer rate. Mini ISO Solid State Relay Solid state relays are faster than electromechanical relays. The relay features no moving parts that will wear and no contacts to pit or build up carbon on, making it a highly durable relay. Overload protected at 80A. Switching Frequency: 0 Hz to 1000 Hz. PN circuit type amp max. voltage 74992 SPST N/O 20A 16V PN description 74989 6 diode array Custom Diode Module Diode blocks can be used to suppress voltage spikes in circuits for sensitive electronic devices to prevent damage. The opposing diode configuration (one input to each diode with a combined output from the diodes) of these blocks allows two different power feeds to supply one circuit without back feed and shorting to each other. Fits 5 to 9 terminal block (73561). WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov. WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov. WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov. PN amp volts max. inrush 74969** NO 25A 12V 74968* Song Chuan low profile NO relay w/resistor PN circuit type amp max. voltage 74976** NO 20A 12V DC 74981* PN circuit type amp max. voltage 74983 SPST 15A 12V 74984 SPST 25A 12V Resistor reduces voltage spikes which can damage sensitive electronic equipment. Diode (IP54 Rated)/Resistor (IP67 Rated) eliminates voltage spikes which can damage sensitive electronic equipment. Song Chuan ISO ultra micro flux tight relay mini ISO relays w/fuse IP54 rated. WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov. WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov. WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov. *Resistor **Diode *Resistor **Diode PN amp volts max. inrush 74994 30A 12V 100A Hella latching/bistable relay A latching relay is really two-position electrically actuated switch. It is controlled by two momentary-acting switches or sensors. IP Rating: IP54 WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov. Specialty Relays

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