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Pressure Switches
PCB Mountable Pressure, Vacuum and Differential Switches - Discontinued

PSW23, PSW24, and PSW25 Series

Pressure, Vacuum and Differential Switches, PCB Mountable | PSW23, PSW24, and PSW25 Series

Pressure, Vacuum and Differential Switches, PCB Mountable

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注文する
  • UL Recognized, CSA Certified
  • Printed Circuit Board Mountable
  • Leads Available as an Option
  • Several Fitting Styles Available
  • Pressure, Vacuum and Differential Models Available
  • Fixed Setpoint

商品説明

The PSW23, PSW24 and PSW25 Series have been discontinued. Some stock still remains; please check the specific item you are seeking to see if there is remaining inventory. Please see the Pressure Switch Product Finder or contact Omega Sales for possible alternatives.

Specifications
Temperature Range: -10 to 75°C (14 to 167°F)
Setpoint Accuracy: ±10% of setting at 70°F
Note: Pressure settings may change over the temperature range.
Lower Body: Rynite plastic (with pin terminals molded in)
Upper Body: Acetal plastic
Diaphragm: EPDM (Ethylene-Propylene Diene Monomer)
Internal Parts: Acetal plastic
Screws: Stainless steel or zinc-plated steel, flash
Contacts: SPST (Normally Open) Gold flash over silver-plated copper alloy
Pins: Gold flash over silver-plated copper alloy
Leads [Optional (-L)]: 8", 20 AWG stranded PVC insulated wire fastened to the switch terminals.
Electrical: SPST (N.O.), 1 amp resistive 250 Vac.
Ratings are dependent on actuation pressure and must be derated at lower pressures (under 1 psi).
Pressure Connection:
   PSW23: 1/8 NPT male
   PSW24: Center Spout for 1/8 ID tubing. Provided with 9/16-18 mounting nut.
   PSW25: Radial Spout for 1/8 ID tubing.
Proof Pressure:See spec sheet
Hysteresis (Deadband): Negligible
Media Compatibility: liquids and gases compatible with EPDM Acetal plastic.
Note: Mineral Oil and similar fluids are not compatible with EPDM. Contacts are exposed to media on base spout.
Overall Dimensions: 38 x 25 mm (1.5 x 1")
Pin Spacing: 0.5" centers
Weight: 6 g (0.2 oz)
Approvals: UL recognized, CSA certified switches
注文する （部品番号ビルダーより掲載以外の製品もご選択いただけます）(注文数を入力の上、"カートに追加"をクリックしてください)
部品番号/Desc.
注文数
商品説明
PSW23 PRESSURE SWITCH WITH 1/8 MNPT FITTING
PSW23-10W
お問い合せ下さい   
納期: 
 
 
10 inH2O setpoint
PSW23-20W
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納期: 
 
 
20 inH2O setpoint
PSW23-1P
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納期: 
 
 
1 psig setpoint
PSW23-2P
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納期: 
 
 
2 psig setpoint
PSW23-10P
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納期: 
 
 
10 psig setpoint
PSW23-20P
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納期: 
 
 
20 psig setpoint
PSW23-30P
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納期: 
 
 
30 psig setpoint
PSW23 VACUUM SWITCH WITH 1/8 MNPT FITTING
PSW23V-10W
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納期: 
 
 
10 inWC vacuum setpoint
PSW23V-20W
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納期: 
 
 
20 inWC vacuum setpoint
PSW23V-50W
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納期: 
 
 
50 inWC vacuum setpoint
PSW23V-100W
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納期: 
 
 
100 inWC vacuum setpoint
PSW23V-200W
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納期: 
 
 
200 inWC vacuum setpoint
PSW24 PRESSURE SWITCH WITH CENTER SPOUT FOR 1/8" ID TUBING
PSW24-10W
お問い合せ下さい   
納期: 
 
 
10 inH2O setpoint
PSW24-20W
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納期: 
 
 
20 inH2O setpoint
PSW24-1P
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納期: 
 
 
1 psig setpoint
PSW24-2P
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納期: 
 
 
2 psig setpoint
PSW24-10P
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納期: 
 
 
10 psig setpoint
PSW24-20P
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納期: 
 
 
20 psig setpoint
PSW24 VACUUM SWITCH WITH CENTER SPOUT FOR 1/8" ID TUBING
PSW24V-10W
お問い合せ下さい   
納期: 
 
 
10 inWC vacuum setpoint
PSW24V-20W
お問い合せ下さい   
納期: 
 
 
20 inWC vacuum setpoint
PSW24V-50W
お問い合せ下さい   
納期: 
 
 
50 inWC vacuum setpoint
PSW24V-100W
お問い合せ下さい   
納期: 
 
 
100 inWC vacuum setpoint
PSW24V-200W
お問い合せ下さい   
納期: 
 
 
200 inWC vacuum setpoint
PSW25 PRESSURE SWITCH WITH RADIAL SPOUT FOR 1/8" ID TUBING
PSW25-10W
お問い合せ下さい   
納期: 
 
 
10 inH2O setpoint
PSW25-20W
お問い合せ下さい   
納期: 
 
 
20 inH2O setpoint
PSW25-1P
お問い合せ下さい   
納期: 
 
 
1 psig setpoint
PSW25-2P
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納期: 
 
 
2 psig setpoint
PSW25-10P
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納期: 
 
 
10 psig setpoint
PSW25-20P
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納期: 
 
 
20 psig setpoint
注: To order models with 8" leads add suffix "-L" to the part number and $5 to the price.

Differential models may be used for differential or gauge pressure depending on connections.
(OPTIONS SHOWN IN THIS "NOTE" ABOVE ARE PRICED IN US$)
 Ordering Example: (1) PSW24-10P 10 psi pressure switch with 1/8, ¥7,005

部品番号ビルダー

下記から仕様構成を選択し、ご注文ください
以下からオプションを選択:


(1) CONNECTION :
23 : 1/8 NPT
24 : center spout
25 : radial spout

(2) TYPE :
: blank for differential pressure
V : vacuum

(3) range :
10W : 10 inches of water
20W : 20 inches of water
50W : 50 inches of water
100W : 100 inches of water
200W : 200 inches of water
1P : 1 psi
2P : 2 psi
10P : 10 psi
20P : 20 psi
30P : 30 psi

(4) CONNECTION :
: pin connections leave blank
-L : for 8" leads
注: 有効な部品番号については、「商品仕様(PDF)」を参照ください。
ご不明な場合は、カスタマーサービス(0120-040-572 もしくは jpesales@dwyeromega.com)へお問合せください。
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