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COUNTER SALES PARTS & ACCESSORIES

WE DESIGN & MANUFACTURE MANY LOW COST INTERFACE'S, I/O EXPANSION MODULES, DELAY TIMERS ETC , IF YOUVE AN IDEA FOR A HANDY GADGET THAT YOU SEE A NEED FOR ---LET US KNOW & WE'LL SEE WHAT WE CAN COME UP WITH .

email to : tsweetman@hevac.com.au

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HDT6 6 STAGE DELAY START TIMER
STAGGARD STARTUP DELAY OF 6 RELAY OUTPUTS OVER SELECTABLE TIME PERIOD. VIEW PDF ..
AU$200.00
ACDO Apartment Balcony Door Open A/C Off interlock TIMER
Short duration timer suitable as fan or pump run on timer, or for use as a delay off timer for an..
AU$59.00
ACDO 30S to 5 min. 24v DELAY ON or OFF TIMER
Short duration timer suitable as fan or pump run on timer, or for use as a delay off timer for an..
AU$55.00
MLD-95A-24vAC SIREN/STROBE ALARM
24vAC POWERED SIREN & STROBE WALL MOUNT ALARM MODULE THIS 24vAC VERSION GENERALLY ONLY SO..
AU$99.00
HIM5 24v-240v RELAY INTERFACE MODULE
ALLOWS UPTO FIVE 24vAC INPUT CONTROL CIRCUITS TO SWITCH 5 INTERNAL RELAYS FOR 240V LOCAL CIRCUITS..
AU$68.00
HIM5-R5-20A  24v-240v RELAY INTERFACE MODULE
ALLOWS 24VAC CONTROL CIRCUITS TO SWITCH VIA RELAYS OTHER INDEPENDENT VOLTAGE CIRCUITS 4 X 10A + 1..
AU$79.00
HIM-FANSPD 24v-240v INTERFACE MODULE for 3 speed fan & aux relay
Intended for use as an interface between a 24vac control device ( ie: thermostat)  to s..
AU$75.00
HWE2-3 WIRE EXTENDER CONVERTS 2 TO 3 VIRTUAL WIRES
CONVERTS 24VAC 2 WIRE CIRCUITS INTO VIRTUAL 3 WIRE. ENABLES WIFI THERMOSTATS NORMALLY REQUIRI..
AU$65.00
24vDC 2AMP POWER SUPPLY
2 AMP REGULATED 24V DC POWER SUPPLY POWERED FROM 240VAC MAINS. ..
AU$60.00
240/24vAC 20-250VA open to see range
240V / 24V / 20 VA TRANSFORMER 40VA     $60 63VA     $70 ..
AU$50.00
CURRENT PROVING MINIATURE SWITCH MCS  upto 50A
MINIATURE ADJUSTABLE CURRENT SWITCH 0.5~50amps c/w LED view PDF ..
AU$30.00
CURRENT PROVING SWITCH >200A CCS
MINIATURE ADJUSTABLE CURRENT SWITCH 1~200amps c/w LED view PDF ..
AU$30.00
AIR PROVING PRESSURE SWITCH
DIFFERENTIAL AIR PRESSURE SWITCH ..
AU$35.00
HRT-240v  2 Hour Wall mounted 240v Powered Run Timer      (24v version available)
2 hour Wall mounted Run Timer, typically used as a remote 2 Hour A/C run timer. Incorpor..
AU$69.00
HRT-24v  2 Hour Wall mounted 24v Powered Run Timer
2 hour Wall mounted Run Timer, typically used as a remote 2 Hour A/C run timer. Incorpor..
AU$64.00