Spa air switch parts and components - latching and momentary airswitches, microswitch, air sensors, sequential airswitch, latching relays and more

	tbs-302 Momentary Airswitch - Threaded Spout Internal component with air sensor assembly. Air pressure closes switch temporarily as long as pressure is maintained. Utilized in some airswitch controls, particularly with latching relays or pcb's. 3A contacts Herga, Pres-Air-Trol, Tecmark, TBS 312 Price: AUD QTY:

	tbs-301 Latching Airswitch - Threaded Spout Latching relay with 21A load rating. SPDT - Air pressure alternates between open and closed circuit. Eliminates the need for additional control components provided air pressure is adequate. Not to be used in conjunction with Latching Relays (standard relays OK or without relay due to 21A rating) Tecmark - Herga, Pres-Air-Trol compatable. Price: AUD QTY:

	tbs-401 Latching Airswitch - Side Spout TBS 401 side spout latching airswitch with 25A load rating. SPDT - Air pressure alternates between open and closed circuit. Eliminates the need for additional control components provided air pressure is adequate. Not to be used in conjunction with Latching Relays (standard relays OK or without relay due to 25A rating) Tecmark TBS 401, Pres-Air-Trol compatable. Price: AUD QTY:

	59-345-3565 Herga 2 Speed Pump Airswitch - 3 Function Airswitch - Threaded Spout Herga 3 function latching airswitch has many applications such as controlling a 2 speed pump with an air button, or 2 different components that you can't have operate simultaneously. Wiring diagrams available. Usual sequence - 1st position - Stanby/Off, 2nd position - low speed pump (or pump), 3rd position - high speed pump (or blower, etc), 4th press is back to the 1st position - Standby Price: AUD QTY:

	o 101390 Airsensor Assembly Airsensor diaphagm assy only - momentary - low pressure, soft touch systems. Use in conjunction with a microswitch - max rating 5A Price: AUD QTY:

	ommicrosw 5A Microswitch - soft touch Momentary action 5A rated soft touch microswitch. Use in conjunction with momentary Airsensor Assembly - smaller 4.8mm spade terminals SPDT Price: AUD QTY:

	lg 860016-0 Allied Innovation Len Gordon Jag 3 Momentary Pilot Duty 3A Airsensor/Airswitch Assembly Super soft touch 3A extra sensitive momentary airswitch assembly for use where its a long run to the airbutton, or the airbutton is low volume (same applications as the airsensor assy / microswitch listed above) Price: AUD QTY:

	59-555-2000 MPL Pressure Sensor Momentary Air Sensor Assembly Micro Pneumatic Logic (MPL) Pressure Sensor - momentary air switch - pilot duty 4.8mm spade terminals Price: AUD QTY:

	o 302471 Onga Latching Airswitch - 10A Latching airswitch used on Onga pumps with smaller 4.8mm spade terminals - 10A rating Usually red, some are black - Use 15A version listed below AUD N/A

	o 302470k Onga Latching Airswitch - 15A Latching airswitch used on Onga pumps with smaller 4.8mm spade terminals - 15A rating Usually red, some are black Price: AUD QTY:

	mcb311a / 6802-002 Herga / Pres-Air-Trol 4 Stage Sequential Airswitch Sequential airswitch - 4 stage mechanical latching - used for single airbutton control of 1 and 2 speed pumps with air blower or light. Common on Waterco Portapacs, Waterco and Finsbury spa packs, Jacuzzi pumps and other uses. These switches operate with a cam that, as it rotates, switches the microswitches in 4 different cominations. Price: AUD QTY:

	mtb311a Herga / Press-Air-Trol 4 Stage Sequencing Sequential Airswitch - Threaded Spout Herga or Pres-Air-Trol 4 stage sequencing sequential latching airswitch with threaded spout connection. Blue Cam - alternate to previous sequential airswitch. Threaded spout offers a firmer installation method Price: AUD QTY:

	f 26.01 Finder Latching Step Relay - single pole Latching Step Relay for use with MOMENTARY air switches that require greater load capacity - 240v, 50/60hz coil, 16A contact rating.  An internal cam rotates with each press of the airbutton. Single Normally Open Contact. Used in many airswitches Price: AUD QTY:

	f 26.02 Finder Latching Step Relay - 2 pole Latching Step relay with 2 Normally Open contacts - 2 pole - use with Momentary airswitches Used in some airswitches and spa bath pump controls 240v, 50/60hz coil, 16A contact rating Price: AUD QTY:

	f 26.03 Finder Latching Step Relay - 2 pole NO/NC Latching Step relay with 2 pole contacts - one - Normally Open, one Normally Closed Used in some spa bath pump controls. Use with Momentary airswitch 240v 50/60 hz coil, 16A contact rating Price: AUD QTY:

	atube Airtubing 1/8" / 3mm OD Rigid airtubing for installation between airbutton and airswitch. 3mm outside diameter, also supplied with 2 x 3mm ID couplers to suit button and switch at both ends of the tubing Very small bore tubing to allow more force over longer distances. Priced per metre Price: AUD QTY:

	pia cvt-003 Airtubing 1/8" / 3mm ID Standard 3mm air tube CVT - for connecting airbuttons to airswitches. Priced per metre Stocked in maximum lengths of 5m only. We advise / recommend the use of 3mm OD airtubing (in place of this tubing) listed below wherever possible, particularly on long runs due to its smaller bore and rigid walls allowing stronger air pulses to reach the switch at the other end. Price: AUD QTY:

	59-555-1020 1/8" ID Air Tube Coupling 1/8" / 3mm IDAirtubing coupling - join or extend air tubing Price: AUD QTY: