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The pressure switch monitors the air pressure in your pneumatic system. When the pressure in your system either drops below or exceeds the set point pressure, an electrical output is given.

P01908
P01909
Unit of Measure
Items P01908
P01908
Pressure Switch
PARKER P01909.png
P01909
Pressure Switch
Bushing N/A 1/4" to 1/2" (209P-8-4) 1/4" to 3/8" (209P-6-4)
Power Supply N/A 5 Amp, 12/24 VDC, 125/250 VAC
Max. Inlet Pressure N/A 300 psig20 bar
Diaphragm Material N/A Nitrile
Mechanical Life N/A 2 x 106 at 75 psig (5 bar) N/A 106at standard operating conditions
Electrical Connection N/A 18" Flying Leads N/A DIN 43650HCM
Electrical Protection N/A IP65
Repeatability N/A ±2% at 70°F (20°C) Ambient
Temperature Range N/A -40 to 80 ºC-40 to 180 ºF
Weight N/A 0.23 lb0.11 kg N/A 0.13 lb0.06 kg
Housing Material N/A Brass N/A Anodized Aluminum
Manufacturer N/A Parker / Schrader Bellows