Taiss Rotary Switch 12A 250V/16A 125V 4 Position 3 Speed Universal Metal Latching Fan Heater Speed Selector Switch with Knob and terminals F-040 auspowers_batchone [Works for]PowerShot SX540 HS/SX430 IS/SX60/SX600/SX520/SX530/SX275/SX500/SX110/SX200/SX210

[Works for]PowerShot SX540 HS/SX430 IS/SX60/SX600/SX520/SX530/SX275/SX500/SX110/SX200/SX210 IS/SX220 HS/SX50 HS/SX10/SX130 IS/SX40/SX700 HS/SX170 IS/SX120 IS/SX150 IS/SX230 HS/SX160 IS/SX400 IS/SX710 HS/SX510

the hose barb can be firmly connected with the hose

which can help you with proper distance work

Parker Hannifin 46F-4-2 Brass Female Connector

Taiss Rotary Switch 12A 250V/16A 125V 4 Position 3 Speed Universal Metal Latching Fan Heater Speed Selector Switch with Knob and terminals F-040 auspowers_batchone [Works for]PowerShot SX540 HS/SX430 IS/SX60/SX600/SX520/SX530/SX275/SX500/SX110/SX200/SX210Taiss Rotary Switch 12A 250V 16A 125V 4 Position 3 Speed Universal Metal Latching Fan Heater Speed Selector Switch with Knob and terminals F 040 Position 1:(B C) (B L) (B M) (B H)OFF Position 2:(B C L)ON,(B M) (B H) OFF Position 3:(B C M)ON,(B L) (B H)OFF Position 4: (B C H)ON,(B L ) (B M)OFF Materials: Plastic,metal,durable. 4 Position 3 SpeedRated Voltage & Current: 16A 120VAC 12A 250VAC; 5 terminals. Mechanical life: 10,000 cycles Product