Global one-stop procurement platform for industrial spare parts.
support01@okmarts.com service@okmarts.com hydraulic@okmarts.com
Okmarts.com Online Store, Refrigeration Compressor Price, O&Kmarts Logo
Max 200 characters
Display the website inEN
EN
translate to EN
EN
translate to ES
ES
translate to العربية
العربية
All
GE
GE
  • Power Supply
    Power Supply
  • Circuit Breaker
    Circuit Breaker
  • Transformer
    Transformer
  • Electric Motor
    Electric Motor
  • Relay
    Relay
  • Module
    Module
  • Battery
    Battery
ZIPPY
ZIPPY
  • Power Supply
    Power Supply
Rockwell
Rockwell
  • HMI
    HMI
  • Power Supply
    Power Supply
  • Sensor
    Sensor
Weidmuller
Weidmuller
  • Transmitter
    Transmitter
  • Power Supply
    Power Supply
  • Relay
    Relay
  • Module
    Module
Phoenix Contact
Phoenix Contact
  • Transmitter
    Transmitter
  • Power Supply
    Power Supply
  • Module
    Module
EMERSON
EMERSON
  • Power Supply
    Power Supply
  • Solenoid Coil
    Solenoid Coil
  • Solenoid Valve
    Solenoid Valve
  • PLC
    PLC
  • Check Valve
    Check Valve
  • Sight Glass
    Sight Glass
  • Relay
    Relay
  • Module
    Module
All Brands
All Brands
    • a
    • b
    • c
    • d
    • e
    • f
    • g
    • h
    • i
    • j
    • k
    • l
    • m
    • n
    • o
    • p
    • q
    • r
    • s
    • t
    • u
    • v
    • w
    • x
    • y
    • z
    • 3
    • 7
      Top Picks
      • COSEL Power Supply PBA50F-3R3-RT
      1/1
      COSEL Power Supply PBA50F-3R3-RT
      $ 141 .99

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 3
      Payment Methods
      T/T pay VISA pay mastercard pay Diners Club pay Discover pay JCB pay American Express pay Stripe pay PayPal pay Google pay Apple pay Link pay venmo pay
      • Online Support 24/7

      • 12 Months Warranty for New Products

      • 30 Days Money Back Guarantee

      • Specifications
      • Q&A
      • Reviews
      Manufacturer: Cosel <br> Product Category: Switching Power Supplies <br> RoHS: Details <br> Output Voltage-Channel 1: 3.3 VDC <br> Number of Outputs: 1 Output <br> Output Power: 33 W <br> Open Frame/Enclosed: Open Frame <br> Input Voltage: 85 VAC to 264 VAC, 120 VDC to 370 VDC <br> Output Current-Channel 1: 10 A <br> Industry: Industrial <br> Mounting Style: Chassis <br> Length: 5.4 in <br> Width: 3.2 in <br> Height: 1.2 in <br> Series: PBA <br> Input Frequency: 50 Hz/60 Hz <br> Isolation Voltage: 3 kVAC <br> Operating Temperature Range: - 10 C to + 71 C <br> Packaging: Bulk <br> Brand: Cosel <br> Cooling Method: Convection <br> Efficiency: 76 % <br> Input Voltage, Max: 264 VAC, 370 VDC <br> Input Voltage, Min: 85 VAC, 120 VDC <br> Load Regulation: Regulated <br> Maximum Operating Temperature: + 71 C <br> Mechanical Style: Open / Enclosed Frame <br> Minimum Operating Temperature: - 10 C <br> Output Voltage V1, Nominal: 3.3 VDC <br> Power - Convection: 50 W <br> Product Type: Switching Power Supplies <br> Factory Pack Quantity: 1 <br> Subcategory: AC-DC Power Supply

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: Can I request a specific delivery date for my order?

        A: While we strive to deliver orders promptly, specific delivery date requests may not always be possible due to logistics and carrier limitations. However, if you have a specific requirement or need expedited shipping, please contact our customer service, and we will do our best to assist you.

      • Q: What should I do if I forgot my password?

        A: If you forgot your password, click on the "Forgot Password" link on the login page. Follow the instructions to reset your password.

      • Q: Do you offer free shipping?

        A: We may offer free shipping on select products or as part of promotional campaigns. You can check the product details or promotions to see if free shipping is available.

      View More
      Question has been sent successfully

      Reviews

      • R

        Richard Hopkins

        Jul 02, 2025

        COSEL Power Supply PBA50F-3R3-RT
        The part I ordered is in hand, and I'm content with the service.
        Helpful
        Unhelpful
      • M

        Michael Hendrickson

        Jun 08, 2025

        COSEL Power Supply PBA50F-3R3-RT
        I was blown away by the level of service I received from the sales team.
        Helpful
        Unhelpful
      • E

        Eric Coidan

        Sep 11, 2024

        COSEL Power Supply PBA50F-3R3-RT
        Great variety and reasonable prices. Same-day shipping made it so convenient. I’ll definitely reorder.
        Helpful
        Unhelpful
      • M

        Michael D Dillhyon Jr

        Feb 05, 2024

        COSEL Power Supply PBA50F-3R3-RT
        Found it
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        COSEL Power Supply PBA50F-3R3-RT
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      COSEL Power Supply PBA50F-3R3-RT

      $ 141 .99
      Click here to view shipping costs.

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 3
      Payment Methods
      T/T pay VISA pay mastercard pay Diners Club pay Discover pay JCB pay American Express pay Stripe pay PayPal pay Google pay Apple pay Link pay venmo pay
      • Online Support 24/7

      • 12 Months Warranty for New Products

      • 30 Days Money Back Guarantee

      People who bought this item also viewed

      New In stock for sale, MURR Power Supply 85692

      MURR Power Supply 85692

      US$488.64
      New In stock for sale, MURR Power Supply 85097

      MURR Power Supply 85097

      US$572.47
      New In stock for sale, Yaskawa Servo Motor SGMAS-12A2A-AD11

      Yaskawa Servo Motor SGMAS-12A2A-AD11

      US$1500.00
      New In stock for sale, Rockwell AB VFD Frequency Converter 20BC2P1A3AYNANC0

      Rockwell AB VFD Frequency Converter 20BC2P1A3AYNANC0

      US$2250.00
      New In stock for sale, Sailsors Transmitter A6DP3A1M1

      Sailsors Transmitter A6DP3A1M1

      US$269.53
      New In stock for sale, Fuji PLC FTT32R0-G02

      Fuji PLC FTT32R0-G02

      US$320.46
      New In stock for sale, Delta Fan THB0948AE-CC01

      Delta Fan THB0948AE-CC01

      US$19.23
      New In stock for sale, Oriental Motor Electric Motor C8160-9212H

      Oriental Motor Electric Motor C8160-9212H

      US$675.00
      New In stock for sale, BLKE Micro SD Card BLKE 32G class10

      BLKE Micro SD Card BLKE 32G class10

      US$9.62
      New In stock for sale, B&R Controller Module X20AO2622

      B&R Controller Module X20AO2622

      US$759.00
      New In stock for sale, TYCO Relay V23162A 721F106

      TYCO Relay V23162A 721F106

      US$1410.38
      New In stock for sale, HAZE Battery HZY12-125FA

      HAZE Battery HZY12-125FA

      US$1069.05

      Customers frequently viewed

      New In stock for sale, IWAYA DENKI Water Pump 25CJT0752

      IWAYA DENKI Water Pump 25CJT0752

      US$2307.69
      New In stock for sale, Panasonic Servo Motor MHMF022L1V2M

      Panasonic Servo Motor MHMF022L1V2M

      US$653.85
      New In stock for sale, Honeywell Solenoid Valve VE4025B1045

      Honeywell Solenoid Valve VE4025B1045

      US$334.62
      New In stock for sale, ROTEN Mechanical Seal 8E5K-22-X

      ROTEN Mechanical Seal 8E5K-22-X

      US$384.62
      New In stock for sale, SANDSUN Overload Pump VA08H-760

      SANDSUN Overload Pump VA08H-760

      US$1568.40
      New In stock for sale, GS Battery 6-QW-60(450)-(55D23L-KR)

      GS Battery 6-QW-60(450)-(55D23L-KR)

      US$646.15
      New In stock for sale, Rechi Compressor 44R273A

      Rechi Compressor 44R273A

      US$341.00
      New In stock for sale, Bosch Rexroth Linear Guideway Runner Block R165381920

      Bosch Rexroth Linear Guideway Runner Block R165381920

      US$107.69
      New In stock for sale, MINDMAN Air Cylinder MCQV2-11-40-200

      MINDMAN Air Cylinder MCQV2-11-40-200

      US$88.46
      New In stock for sale, Mitsubishi Compressor YB645WTG

      Mitsubishi Compressor YB645WTG

      US$549.00
      New In stock for sale, Schneider Gateway Module MTN6500-0113

      Schneider Gateway Module MTN6500-0113

      US$2131.84
      New In stock for sale, Oriental Motor Vexta Reduction Drive Gearbox Speed Reducer 5RK40GN-CWT

      Oriental Motor Vexta Reduction Drive Gearbox Speed Reducer 5RK40GN-CWT

      Contact Us
      New In stock for sale, HENGSTLER Encoder RI58-D/2000AD.37KB

      HENGSTLER Encoder RI58-D/2000AD.37KB

      US$513.08
      New In stock for sale, JAROL VFD Frequency Converter JR6000-037G/045P-4-1050

      JAROL VFD Frequency Converter JR6000-037G/045P-4-1050

      US$2307.69
      New In stock for sale, DIODES IC Integrated Circuit Chip AP1117T15L-U

      DIODES IC Integrated Circuit Chip AP1117T15L-U

      US$3.54
      New In stock for sale, Festo Air Cylinder DNU-80-150-PPV-A

      Festo Air Cylinder DNU-80-150-PPV-A

      US$361.54
      New In stock for sale, NSK Bearing NU 2304 ET

      NSK Bearing NU 2304 ET

      US$41.54
      New In stock for sale, NSK Bearing NUP 338 EW

      NSK Bearing NUP 338 EW

      US$1353.85
      New In stock for sale, SKF Bearing 7040 CD/P4A

      SKF Bearing 7040 CD/P4A

      US$132.41
      New In stock for sale, ANLY Relay ASY-2DA AC110V 9.9m

      ANLY Relay ASY-2DA AC110V 9.9m

      US$92.31

      Recent related posts

      What is the Difference Between Piston and Plunger Pumps

      09/19/2025

      What is the Difference Between Piston and Plunger Pumps

      Plunger and piston pumps are very similar in construction and both are reciprocating positive displacement pumps.

      How about the cooling effect of the air-conditioning fan

      02/18/2021

      How about the cooling effect of the air-conditioning fan

      Air-conditioning fans are becoming more and more popular in summer. Of course, the price of air-conditioning fans is cheaper than air-conditioning. Of course, the cooling effect is not comparable to that of air-conditioning. So what about the cooling effect of air-conditioning fans? This is also a problem that everyone is more concerned about. In addition, the principle of the air-conditioning fan is also what you want to know. Let's take a look at the cooling effect of the air-conditioning fan with the editor, for your reference.

      Do you know the selection of solenoid valve

      08/10/2020

      Do you know the selection of solenoid valve

      The selection of solenoid valve should first follow the four principles of safety, reliability, applicability, and economy in order, based on the four principles, and secondly, according to the six aspects of field working conditions

      Air compressor application-spraying industry

      09/03/2020

      Air compressor application-spraying industry

      Air spraying can be said to be a spraying method with convenient operation, easy color change, high production efficiency, good atomization effect, and high-quality surface with fine rust.

      How to see if the refrigerant leaks in the high and low temperature test chamber

      07/16/2020

      How to see if the refrigerant leaks in the high and low temperature test chamber

      How to check whether the refrigerant leaks in the high and low temperature test box; the standard high and low temperature test box and the constant temperature and humidity test box are all selected by the air-cooled compressor, and the working principle is the same as that of the air conditioning refrigeration

      Summary of technical points of mobile air compressor

      09/03/2020

      Summary of technical points of mobile air compressor

      The technical points of the mobile air compressor are summarized as follows: What is the reason for the abnormal increase in the first-level suction temperature? There are two reasons for   :

      What is the basis for the rated flow when selecting the filter

      09/05/2020

      What is the basis for the rated flow when selecting the filter

      When selecting a filter, the rated capacity should not be selected according to the diameter of the pipe, but the nominal flow of the filter (nameplate flow) should be selected according to the volumetric flow of the compressed air passing through the filter.

      Frequency conversion energy-saving control method of central air-conditioning water circulation system

      08/20/2020

      Frequency conversion energy-saving control method of central air-conditioning water circulation system

      The energy consumption of the air-conditioning water system accounts for a large part of the entire air-conditioning system. Therefore, it is of great significance to study the energy saving of the air-conditioning water system.

      What are the classifications of air conditioning refrigerants

      08/03/2020

      What are the classifications of air conditioning refrigerants

      The refrigerants widely used in compression refrigerants are ammonia, freons and hydrocarbons.

      What are the main functions and functions of air compressor post-processing equipment

      09/05/2020

      What are the main functions and functions of air compressor post-processing equipment

      What are the main functions and functions of air compressor post-processing equipment? In an air compressor system, in addition to an air compressor to produce compressed air, post-processing equipment is also required to cool, dry and purify the air.

      • Welcome to O&Kmarts

        Is there anything we can help?

        Email us
      • Feedback

      Join in

      Join in to enjoy exclusive discounts and give you greater discounts

      See More About O&Kmarts Member
      Sign up now

      Common Problem

      Payment Methods
      Shipping Guide
      Sales and Refund Policy
      FAQs

      About O&Kmarts

      About Us
      Membership

      Website Terms

      Privacy Policy
      Terms Of Use
      Bidding Agreement
      Review Rules

      Customer Service

      support01@okmarts.com
      service@okmarts.com
      hydraulic@okmarts.com
      +86-28-84166335
      GMT+08:00 Mon-Fri, 9:00 AM-7:00 PM
      Customer Feedback

      POPULAR PRODUCTS :

      Phoenix Contact Power Supply Eaton SANTAK Power Supply Mean Well Power Supply Weidmuller Power Supply Delta Power Supply Siemens Power Supply ZIPPY Power Supply Fanuc Power Supply Rockwell AB Power Supply GE Power Supply GE075/1050MV-GL ID-50B QUINT-PS/1AC/48DC/10 - 2866682 GE150/1050/MV-NA GE150/1050/MV-NA 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 403dh 64c2 ava5538exn AVA5546EXG AVB5549EXG danfoss hlm072t4lc6 FUJIKOKI DC12V HRSZ-104R 7R fuji sc 4 1 IMI Norgren 2636404.0000.000.00 kde2404pfv2 LG MB82NAEM lpv 150 12 MAC 46A-L00-JDA0-1GN9 MCDLT35SF Nidec A35551-35 RKA5518EXD Samsung MSA4A1Q-L1B SEW GR-112A SUNON 4555HQ/MG75090V1-1C090-S9A TNB220FFEMC Y.S.TECH XYW12038048BSS

      Disclaimer: All brand names, model or type numbers or marks listed on the website are owned by their respective manufacturers. These terms are used for identification purposes only and are not intended to indicate affiliation with OEM companies. Product pictures shown on the website are for illustrative purposes only and the actual item may vary in design, specification, etc. Confirm at the time of purchase if you are unsure.

      © eCommerce. 2017-2025. All Rights Reserved
      © eCommerce. 2017-2025. All Rights Reserved
      Press and drag the mouse to start taking a screenshot