Pressure Switches

Pressure Switches

Pressure switches are essential components for monitoring and controlling pressure in various systems, ensuring safety and performance. These devices automatically open or close electrical contacts in response to predetermined pressure levels, making them invaluable for applications in industrial, HVAC, and fluid control settings.

Explore Our Selection

We offer a wide range of pressure switches to meet your specific needs, featuring advanced technology and reliable performance. Our catalog includes products from trusted brands known for their excellence:

EFECTOR PB0224 Electronic Pressure Switch
UNITED ELECTRIC H100 701 Pressure Switch
DWYER 195012F Pressure Switch
DELTA TGR2AAEWHSF GR Pressure Switch
MERCOID DA523-2 RG10S Pressure Switch
BARKSDALE D2T-H18SS Pressure Switch
UNITED ELECTRIC CONTROLS H54-24 Pressure Switch
SQUARE D 9013-853AS Pressure Switch
KILXON 30257 Vacuum Switch
ASCO HZ19B290 Pressure Switch
ALLEN-BRADLEY 836T-T253J Pressure Switch

Whether you need an electronic pressure switch for precise monitoring or a mechanical option for robust applications, our diverse inventory caters to various operational requirements. Each switch is designed for durability, accuracy, and ease of installation, ensuring that your systems operate smoothly and efficiently.

Why Choose Our Pressure Switches?

High-quality engineering for increased reliability
Wide range of operating pressures available
Compatibility with various fluids and gasses
Easy maintenance and installation

Browse our collection of pressure switches today and find the perfect solution for your application!

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HONEYWELL
LOT OF 100 HONEYWELL SDX15A4 PRESSURE SENSOR T224772

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $10,864.00

1 in stock
HONEYWELL
LOT OF 260 HONEYWELL SCX15AN 1939 P BOARDMOUNT SENSOR T193416

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $10,000.00

1 in stock
HONEYWELL
LOT OF 35 HONEYWELL 19C100PG4K SENSOR 100PSIG 1/8"NPT 0.1V T223523

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $3,912.77

1 in stock
HONEYWELL
LOT OF 20 HONEYWELL SDX05D4 PRESSURE SENSOR T224769

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $2,162.10

1 in stock
HONEYWELL
LOT OF 20 HONEYWELL SDX01D4 PRESSURE SENSOR T224774

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $1,981.40

1 in stock
Bosch
BOSCH REXROTH 0-608-820-075 PRESSURE SENSORS T231071

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $1,935.63

Was:

Now: $1,161.38

1 in stock
DWYER
DWYER 1639-10-WP PRESSURE SWITCH T238497

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $1,602.00

Was:

Now: $961.20

1 in stock
Barksdale
BARKSDALE CDPD1H-A150 PRESSURE SWITCH T244423

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $1,545.00

Was:

Now: $927.00

1 in stock
SOR
SOR 52B3-AA117-R1-C2A-WVRR PRESSURE SWITCH T238916

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $899.99

1 in stock
HONEYWELL
LOT OF 2 HONEYWELL 19C300PA1L PRESSURE-STAINLESS T224331

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $820.00

1 in stock
HONEYWELL
LOT OF 2 HONEYWELL SPT4V0005PG5W02 PRESSURE SENSOR T224334

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $734.02

1 in stock
UNITED ELECTRIC
UNITED ELECTRIC J120K-S147B PRESSURE SWITCH T242058

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $1,206.00

Was:

Now: $723.60

1 in stock
HONEYWELL
HONEYWELL 19C005PG1L PRESSURE-STAINLESS T224179

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $1,177.00

Was:

Now: $706.20

37 in stock
Mid-West Instrument
LOT OF 6 MID-WEST INSTRUMENT 120SA-10-OO 316 SS PRESSURE SWITCH T162365

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $699.99

1 in stock
ASCO
ASCO PB24AKH1/RD20A32 PRESSURE SWITCH T236657

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $1,132.00

Was:

Now: $679.20

2 in stock
UNITED ELECTRIC
UNITED ELECTRIC H122-552 PRESSURE SWITCH T225483

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $1,103.00

Was:

Now: $661.80

1 in stock
HONEYWELL
LOT OF 5 HONEYWELL 13C5000PA1K PRESSURE-JZ STAINLESS T224336

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $642.50

1 in stock
Marathon Electric
MARATHON ELECTRIC 561615 680910 PRESSURE SENSORS T231840

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $1,066.96

Was:

Now: $640.18

4 in stock
HONEYWELL
LOT OF 4 HONEYWELL 19C050PG1L PRESSURE-STAINLESS T224339

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $630.58

1 in stock
ASCO
ASCO SA21D PRESSURE SWITCH T242122

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $1,030.00

Was:

Now: $618.00

1 in stock
Air-Hydraulics
AIR-HYDRAULICS SAF 6 PROTECTOSWITCH T236147

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $1,522.00

Was:

Now: $608.80

1 in stock
ASCO
ASCO SB10D/TM10A21 PRESSURE SWITCH T241377

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $1,014.00

Was:

Now: $608.40

1 in stock
ASCO
ASCO SB10D/TM10A21 PRESSURE SWITCH T244223

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $1,014.00

Was:

Now: $608.40

1 in stock
ASCO
ASCO SA31D TRI-POINT PRESSURE SWITCH T162265

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $599.99

1 in stock
DWYER
DWYER DAW 33-3-4 PRESSURE SWITCH T241450

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $913.00

Was:

Now: $547.80

1 in stock
DWYER
DWYER DAW 33-3-4 PRESSURE SWITCH T242364

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $913.00

Was:

Now: $547.80

1 in stock
MERCOID
MERCOID DAW 33-3-3A SERIES DA BOURBON TUBE PRESSURE SWITCH T223824

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $913.00

Was:

Now: $547.80

1 in stock
UNITED ELECTRIC
UNITED ELECTRIC J120K-157 PRESSURE SWITCH T212821

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $538.20

1 in stock
ALLEN BRADLEY
ALLEN BRADLEY 836T-T262J PRESSURE SWITCH T234179

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $875.00

Was:

Now: $525.00

1 in stock
DWYER
DWYER 3003 PRESSURE SWITCH T228765

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $838.12

Was:

Now: $502.87

1 in stock
ASHCROFT
ASHCROFT D424V XFMFS DIFFERENTIAL PRESSURE CONTROL SWITCH ASSEMBLY T155512

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $499.99

1 in stock
MERCOID CONTROL
MERCOID CONTROL DAH-31-804-6 DA BOURDON TUBE PRESSURE SWITCH T228440

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $499.99

1 in stock
MERCOID
MERCOID DAH-21-153-15S PRESSURE SWITCH T215031

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $499.99

1 in stock
Barksdale
BARKSDALE B1T-865SS PRESSURE ACTUATED SWITCH T242594

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $829.00

Was:

Now: $497.40

1 in stock
Barksdale
BARKSDALE D2X-A80SS-UL PRESSURE SWITCH T210428

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $493.20

1 in stock
Barksdale
BARKSDALE P1H-B85 HI-P PRESSURE SWITCH T244487

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $820.00

Was:

Now: $492.00

1 in stock
UNITED ELECTRIC
UNITED ELECTRIC J120K-S1478 PRESSURE SWITCH T233704

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $1,206.00

Was:

Now: $482.40

1 in stock
UNITED ELECTRIC
UNITED ELECTRIC J120K-S147B SPDT DIFFERENTIAL PRESSURE SWITCH T217919

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $1,206.00

Was:

Now: $482.40

1 in stock
ASHCROFT
ASHCROFT PDAN7HB25 PRESSURE SWITCH T246795

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $789.00

Was:

Now: $473.40

1 in stock
HONEYWELL
LOT OF 3 HONEYWELL 19C200PG1K PRESSURE-STAINLESS T224330

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $469.53

1 in stock
UNITED ELECTRIC
UNITED ELECTRIC H121-358 PRESSURE SWITCH T254496

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $774.00

Was:

Now: $464.40

3 in stock
Barksdale
BARKSDALE D2X-D150 PRESSURE SWITCH T222915

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $1,148.00

Was:

Now: $459.20

1 in stock
UNITED ELECTRIC
UNITED ELECTRIC H121-554 PRESSURE SWITCH T142588

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $450.00

1 in stock
HONEYWELL
HONEYWELL SPT4V0015PA6W02 PRESSURE-JZ STAINLESS T224065

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $746.82

Was:

Now: $448.09

8 in stock
HONEYWELL
HONEYWELL SPT4V0015PA6W02 PRESSURE-JZ STAINLESS T224948

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $746.82

Was:

Now: $448.09

2 in stock
HONEYWELL
HONEYWELL SPT4V0015PA4W02 PRESSURE-JZ STAINLESS T224952

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $732.87

Was:

Now: $439.72

8 in stock
UNITED ELECTRIC
UNITED ELECTRIC 9785 S156B PRESSURE SWITCH T214068

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $435.60

1 in stock
UNITED ELECTRIC
UNITED ELECTRIC J120-S164B PRESSURE SWITCH T233735

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $726.00

Was:

Now: $435.60

1 in stock
UNITED ELECTRIC
UNITED ELECTRIC J120-S164B PRESSURE SWITCH T242545

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $726.00

Was:

Now: $435.60

1 in stock
UNITED ELECTRIC
UNITED ELECTRIC J120-S164B PRESSURE SWITCH T243607

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $726.00

Was:

Now: $435.60

1 in stock
MPL Micro Pneumatic Logic
LOT OF 29 MPL MICRO PNEUMATIC LOGIC MPL-502-V-G-150 PRESSURE SENSOR T64435

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $412.38

1 in stock
DWYER
DWYER 3050C 0-50" PRESSURE SWITCH/GAGE T214219

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $401.22

1 in stock
Barksdale
BARKSDALE B1T-A12SS-CS PRESSURE SWITCH T164945

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $399.99

1 in stock
Barksdale
BARKSDALE B2S-H48SS PRESSURE SWITCH BOURDON TUBE T164714

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $399.99

1 in stock
DWYER
DWYER PHOTOHELIC A3000 PRESSURE SWITCH GAGE T159035

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $399.99

1 in stock
ITT
ITT 160P4S128 NEO-DYN PRESSURE SWITCH T230884

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $399.99

1 in stock
ITT
ITT 232P42C6BHR ADJUSTABLE PRESSURE SWITCH 200 TO 1000 PSIG T195275

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $399.99

24 in stock
MERCOID CONTROL
MERCOID CONTROL DHA-31-804 BOURDON TUBE PRESSURE SWITCH T228441

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $399.99

1 in stock
MERCOID
MERCOID DPS-233-2-62 DOUBLE BELLOWS DIFFERENTIAL PRESSURE SWITCH T159096

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $399.99

2 in stock
MURPHY
MURPHY 645B SWITCHGAGE PRESSURE SWITCH T233586

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $399.99

1 in stock
SOR
SOR 12B3-AA614-R1-C2A-WVRR PRESSURE SWITCH T238542

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $399.99

1 in stock
Ruelco
RUELCO 657369750008 STAINLESS STEEL PNEUMATIC PRESSURE SWITCH T149918

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $399.00

1 in stock
Barksdale
BARKSDALE DPD1T-A80 PRESSURE SWITCH T230035

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $660.00

Was:

Now: $396.00

1 in stock
MERCOID
MERCOID DA-33-804-4 PRESSURE SWITCH T222781

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $641.00

Was:

Now: $384.60

1 in stock
HONEYWELL
HONEYWELL SPTMA0003PG5W02 PRESSURE SWITCH T224208

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $631.35

Was:

Now: $378.81

1 in stock
SOR
SOR 44VI-K2-N4-B1A PRESSURE SWITCH T235740

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $629.97

Was:

Now: $377.98

1 in stock
ASCO
ASCO PB20AK PRESSURE SWITCH T233748

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $934.00

Was:

Now: $373.60

3 in stock
ASCO
ASCO SB30A PRESSURE SWITCH T213002

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $362.40

1 in stock
Airtrol
LOT OF 11 AIRTROL F-4200-60 PRESSURE ELECTRIC SWITCH T72304

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $361.35

1 in stock
ASCO
ASCO TV34A21 PRESS TRANS INDUST PRESSURE SENSOR T221790

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $593.00

Was:

Now: $355.80

2 in stock
UNITED ELECTRIC
UNITED ELECTRIC H122-144 9689 PRESSURE SWITCH T217920

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $884.00

Was:

Now: $353.60

1 in stock
ITT Neo-Dyn
ITT NEO-DYN 232P43C6BHR ADJUSTABLE PRESSURE SWITCH T163088

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $349.99

9 in stock
Solon
SOLON 2PS-1D2 PRESSURE SWITCH T267455

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $349.99

1 in stock
IFM
IFM PF2657 PRESSURE SENSOR T230726

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $576.00

Was:

Now: $345.60

1 in stock
SOR
SOR 44V1-K2-N4-B1A B1A STATICÂOÂRING PRESSURE SWITCH T235270

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $560.00

Was:

Now: $336.00

1 in stock
HONEYWELL
LOT OF 2 HONEYWELL SZ75945 PRESSURE-JZ STAINLESS T224328

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $326.64

1 in stock
Tescom
TESCOM SJS65VEBFAFFF-04 PRESSURE REGULATOR W/ HYETT 42MW01 DIAPHRAGM SEAL T139784

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $325.00

2 in stock
DWYER
DWYER 1640-0 FLOATING CONTACT NULL SWITCH T228550

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $537.00

Was:

Now: $322.20

1 in stock
ITT
ITT 110P42C6 NEO-DYN ADJUSTABLE PRESSURE SWITCH T213273

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $316.80

1 in stock
ITT
ITT 110P42C6 NEO-DYN ADJUSTABLE PRESSURE SWITCH T230063

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $528.00

Was:

Now: $316.80

1 in stock
MERCOID
MERCOID DPA-33-804-62 PRESSURE SWITCH T222211

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $528.00

Was:

Now: $316.80

1 in stock
Barksdale
BARKSDALE DPD1T-A80 PRESSURE SWITCH DPD1T SERIES T222384

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $526.85

Was:

Now: $316.11

1 in stock
HONEYWELL
LOT OF 2 HONEYWELL 19C050PG1K PRESSURE-STAINLESS T224350

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $313.84

1 in stock
DWYER Instruments
DWYER INSTRUMENTS 1638-10 DIAPHRAGM PRESSURE SWITCH T209968

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $507.96

Was:

Now: $304.78

2 in stock
ASHCROFT
ASHCROFT B761P X05 PRESSURE SWITCH T232975

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $507.04

Was:

Now: $304.22

1 in stock
ASHCROFT
ASHCROFT B761P X06 PRESSURE SWITCH T232978

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $507.04

Was:

Now: $304.22

1 in stock
HONEYWELL
LOT OF 3 HONEYWELL 19C500PAGL INDUSTRIAL PRESSURE SENSOR JZ STAINLESS PRESS T223582

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $303.89

1 in stock
ITT
ITT 110P42CC3BG 110P42CC 110P PRESSURE SWITCH/INTERNAL ADJUSTMENT T217299

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $505.00

Was:

Now: $303.00

4 in stock
ITT
ITT 110P42CC3BG 110P42CC ADJUSTABLE PRESSURE SWITCH T217302

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $505.00

Was:

Now: $303.00

1 in stock
UNITED ELECTRIC
UNITED ELECTRIC J120-180 DIFFERENTIAL EXPLOSION PROOF PRESSURE SWITCH T217911

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $503.00

Was:

Now: $301.80

2 in stock
ASHCROFT
ASHCROFT B732V EXPLOSION PROOF CLASS 1 PRESSURE SWITCH T139721

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $300.00

1 in stock
ASHCROFT
ASHCROFT FPSN7PB07 SWITCH T203823

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $299.99

1 in stock
ASHCROFT
ASHCROFT PPAN4HB06 PRESSURE SWITCH T215988

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $299.99

1 in stock
HITACHI
HITACHI A171PSN PRESSURE SWITCH T229281

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $299.99

1 in stock
HONEYWELL
HONEYWELL SPTMA0030PA9W08 INDUSTRIAL PRESSURE SENSOR T162056

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $299.99

2 in stock
ITT
ITT 162P42C6BH ADJ DIFF PRESS SWITCH T240774

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $299.99

1 in stock

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