Application Notes: Audio Visual

Essential components in audio-visual equipment, switches and relays each serve specific roles to ensure the proper operation and functionality of these devices. Applications include power control, input selection, volume and tone control, signal routing, input/output switching, overload and surge protection, power sequencing, automation system controls, and signal isolation. By using switches and relays from CIT, AV equipment can offer more functionality, convenience, and protection, enhancing the overall user experience and longevity of your devices.

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Relays for Audio Visual Applications

Series	Models	Type	Contact Arrangement	Contact Rating	Coil Voltage	Mounting Methods
J105D Series		relay	1A, 1C	NO: 10A@120VAC Resistive, 10A@277VAC Resistive, 5A@240VAC Resistive, 5A@277VAC General Purpose, 3A@30VDC Resistive, TV-5@120VAC, 1/4hp@120/240/277VAC; NC: 10A@120VAC Resistive, 5A@240VAC Resistive, 3A@30VDC Resistive, 1/4hp@120/240/277VAC	3VDC, 5VDC, 6VDC, 9VDC, 12VDC, 18VDC, 24VDC, 48VDC	PC Pin

Switches for Audio Visual Applications

Series	Models	Type	Features	Electrical Ratings	Options
AD Series		switch	Latching Options: Momentary, Latching Mounting Style: N/A	100mA@12VDC	Illuminated
BT Series		switch	Latching Options: Momentary, Latching Mounting Style: N/A	100mA@30VDC	Illuminated
CL1200 Series		switch	Latching Options: Momentary Mounting Style: N/A	50mA@48VDC	Illuminated
DG Series		switch	Latching Options: Momentary Mounting Style: N/A	.4VA@20VDC, .4VA@20VAC	Illuminated
JA Series		switch	Latching Options: Momentary Mounting Style: N/A	50mA@12VDC	Illuminated
JC Series		switch	Latching Options: Momentary, Latching Mounting Style: N/A	500mA@24VDC	Illuminated
NL Series		switch	Latching Options: Momentary Mounting Style: N/A	50mA@24VDC	Illuminated
RT Series		switch	Latching Options: Momentary Mounting Style: N/A	100mA@30VDC	Illuminated
TJ Series		switch	Latching Options: Momentary Mounting Style: N/A	50mA@12VDC	Illuminated Sealed