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 CBS504812-RF1
      1/1
      COSEL Power Supply CBS504812-RF1
      $ 422 .65

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

      Quantity
      MOQ : 1
      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
      The COSEL Power Supply is high quality!
      Manufacturer Part Number:CBS504812-RF1
      Manufacturer:Cosel USA, Inc.
      Categories: dc-dc-converters
      Description:1/2 BRICK BOARD MOUNT DC/DC
      Series CBS
      Type: Isolated Module
      Number of Outputs: 1
      Voltage - Input (Min): 36V
      Voltage - Input (Max): 76V
      Voltage - Output 1:12V
      Current - Output (Max): 4.2A
      Power (Watts): 50W
      Voltage - Isolation:1.5kV
      Applications:ITE (Commercial)
      Features: Remote On/Off, OCP, OVP
      Operating Temperature: -40 degree Celsius - 100 degree Celsius (With Derating)
      Efficiency:89%
      Mounting Type: Through Hole
      Package / Case:Half Brick
      Size / Dimension:2.46" L x 2.31" W x 1.04" H (62.5mm x 58.7mm x 26.5mm)

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: Can I place an order over the phone?

        A: Yes, in some cases, you may be able to place an order over the phone. Please contact our customer service team and provide them with the necessary details to assist you with the phone order process.

      • Q: How can I compare prices and reviews of similar products?

        A: On the product list page, you can view the prices and ratings of different items simultaneously. You can also use filters to sort products by price or rating, facilitating your comparison and selection.

      • Q: Can I place an order for an out-of-stock item?

        A: If an item is currently out of stock, you may not be able to place an order for it. However, you can sign up for a notification to be informed when the item is back in stock.

      View More
      Question has been sent successfully

      Reviews

      • R

        Renee Smith

        Jul 09, 2025

        COSEL Power Supply CBS504812-RF1
        I got the product super fast and it was brand new.
        Helpful
        Unhelpful
      • T

        Tom Carey

        Mar 27, 2025

        COSEL Power Supply CBS504812-RF1
        This is the best decision I ever made.
        Helpful
        Unhelpful
      • K

        Kathleen George

        Sep 22, 2024

        COSEL Power Supply CBS504812-RF1
        The product arrived on schedule and without any problems.
        Helpful
        Unhelpful
      • D

        Don Wolf

        May 12, 2024

        COSEL Power Supply CBS504812-RF1
        thank you
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        COSEL Power Supply CBS504812-RF1
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      COSEL Power Supply CBS504812-RF1

      $ 422 .65
      Click here to view shipping costs.

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

      Quantity
      MOQ : 1
      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 85373

      MURR Power Supply 85373

      US$158.93
      New In stock for sale, Rockwell AB Power Supply 1606-XL240E-3C

      Rockwell AB Power Supply 1606-XL240E-3C

      US$1582.03
      New In stock for sale, MURR Power Supply 85692

      MURR Power Supply 85692

      US$488.64
      New In stock for sale, OMRON Power Supply S8JC-Z01505C

      OMRON Power Supply S8JC-Z01505C

      US$31.25
      New In stock for sale, Allen Bradley Servo Motor VPL-B0631U-PK14AA

      Allen Bradley Servo Motor VPL-B0631U-PK14AA

      US$1194.76
      New In stock for sale, Fanuc Servo Drive A06B-6091-H130

      Fanuc Servo Drive A06B-6091-H130

      US$6769.23
      New In stock for sale, LG LS VFD Frequency Converter SV0022iS7-4NO

      LG LS VFD Frequency Converter SV0022iS7-4NO

      US$807.69
      New In stock for sale, Siemens Transmitter 7MF1567-3BB00-1AA1

      Siemens Transmitter 7MF1567-3BB00-1AA1

      US$273.44
      New In stock for sale, Delta PLC AS04SIL-A

      Delta PLC AS04SIL-A

      US$1153.85
      New In stock for sale, Ebmpapst Fan R4D250-AC10-03

      Ebmpapst Fan R4D250-AC10-03

      US$602.33
      New In stock for sale, YONGAN Electric Motor YSK85-4F4

      YONGAN Electric Motor YSK85-4F4

      US$178.91
      New In stock for sale, ABB IGBT Module FS225R17KE3/AGDR-66C S

      ABB IGBT Module FS225R17KE3/AGDR-66C S

      US$2615.38
      New In stock for sale, Panasonic Relay ALE75B06

      Panasonic Relay ALE75B06

      US$3.68
      New In stock for sale, YUASA Battery NPL24-12I

      YUASA Battery NPL24-12I

      US$161.78

      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, LG LS Contactor 1250000600 GMC-9 AC220V

      LG LS Contactor 1250000600 GMC-9 AC220V

      Contact Us
      New In stock for sale, Copeland Compressor ZP50K3E-TFD-899

      Copeland Compressor ZP50K3E-TFD-899

      Contact Us
      New In stock for sale, INFINEON IGBT Module FS50R06W1E3

      INFINEON IGBT Module FS50R06W1E3

      US$11.54
      New In stock for sale, SKF Bearing 1208 K

      SKF Bearing 1208 K

      US$40.38
      New In stock for sale, NB Nippon Bearing Linear Guideway SEBS20BM

      NB Nippon Bearing Linear Guideway SEBS20BM

      US$208.40
      New In stock for sale, Rockwell Allen-Bradley AB VFD 20AE3P9A3NYNNNC0

      Rockwell Allen-Bradley AB VFD 20AE3P9A3NYNNNC0

      US$2162.00
      New In stock for sale, AirTAC Air Cylinder Pneumatic MPGH12X25SHinge mounting type Cylinder Pneumatic(double acting)

      AirTAC Air Cylinder Pneumatic MPGH12X25SHinge mounting type Cylinder Pneumatic(double acting)

      US$37.50
      New In stock for sale, MICRON IC Integrated Circuit Chip MT48LC32M8A2P-75:D

      MICRON IC Integrated Circuit Chip MT48LC32M8A2P-75:D

      US$26.70
      New In stock for sale, HDK Tool for Metal Cutting 16×3.0mm

      HDK Tool for Metal Cutting 16×3.0mm

      US$200.38
      New In stock for sale, COMUS Relay 3563.1231.053

      COMUS Relay 3563.1231.053

      US$15.38

      Recent related posts

      What to do if the refrigerator doesn't cool

      07/14/2020

      What to do if the refrigerator doesn't cool

      What to do if the refrigerator doesn't cool Refrigerator freezes but does not refrigerate means that the refrigerator should not freeze inside, but it freezes inside. And the cooling effect is poor and the power consumption is increased. Today PChouse and everyone will take a look at what to do when the refrigerator freezes and how to deal with the refrigerator not cooling.

      The role of freezing oil in screw refrigeration compressor

      06/29/2020

      The role of freezing oil in screw refrigeration compressor

      The role of freezing oil in screw refrigeration compressor The role of lubricating oil:    1) A dynamic seal is formed between the screw and the compression chamber and the male and female screws to reduce refrigerant leakage from the high-pressure side to the low-pressure side during the compression process.

      Why the air-conditioning supplyreturn water temperature is 7℃-12℃

      08/21/2020

      Why the air-conditioning supplyreturn water temperature is 7℃-12℃

      Reason analysis of 7 degree water supply:    1. Starting from the refrigeration unit, the refrigerant evaporates in the evaporator and absorbs heat to cool the secondary side water. If the evaporation temperature is too low, it will cause frost on the surface of the evaporator and affect the heat transfer efficiency.

      The main difference between acid and alkali resistant chillers and ordinary standard chillers

      08/20/2020

      The main difference between acid and alkali resistant chillers and ordinary standard chillers

      In the chemical industry, bright chemicals are often adsorbed on the surface of the chiller components during the chemical production process, which is extremely corrosive.

      Comparison of ball bearings and roller bearings

      09/11/2020

      Comparison of ball bearings and roller bearings

      Comparison of ball bearings and roller bearings From the point of view of the contact with the raceway: Ball bearings are in point contact, and the contact surface is ellipsoid; while roller bearings are in line contact, and when force is applied, the contact surface is square.

      Excavator Hydraulic System: Installation, Cleaning, and Testing

      08/01/2024

      Excavator Hydraulic System: Installation, Cleaning, and Testing

      The hydraulic system is composed of various hydraulic components, which are organically connected by pipes, joints, oil pipes and other components.

      How to fix Samsung air conditioner failure

      07/31/2020

      How to fix Samsung air conditioner failure

      In recent years, Samsung has continued to develop electronics very well. Samsung air conditioners are also outstanding among air conditioner brands, and they are an air conditioner brand that many consumers will freely choose

      Refrigeration industry dry goods sharing How to choose air conditioning in summer to save money

      08/16/2020

      Refrigeration industry dry goods sharing How to choose air conditioning in summer to save money

      The pace of summer is getting closer and closer to us, and domestic air-conditioning and refrigeration manufacturers are also preparing for market share competition.  

      Transformation project of frequency converter to air compressor

      09/16/2020

      Transformation project of frequency converter to air compressor

      1. Brief description of working principle of air compressor:    The working principle is that a pair of male and female rotors (or screws) that are toothed parallel to each other rotate in the cylinder, so that the air between the rotor teeth continuously produces periodic volume changes, and the air is transported from the suction side along the rotor axis.

      What are the differences between non-standard refrigerators and standard refrigerators

      08/08/2020

      What are the differences between non-standard refrigerators and standard refrigerators

      Non-standard refrigerator means that it is different from standard refrigerator. The standard unit looks very tall, so how is the non-standard customization different from the standard unit? Let’s take the box-sealed refrigerator as an example.

      • 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 :

      Rockwell AB Power Supply Delta Power Supply EMERSON Power Supply Fanuc Power Supply ZIPPY Power Supply Phoenix Contact Power Supply Siemens Power Supply Mean Well Power Supply Weidmuller Power Supply GE Power Supply GE075/1050MV-GL CP M SNT 1000W 24V 40A 8951380000 PRO DCDC 240W 24V 10A 2001810000 GE150/1050/MV-NA GE150/1050/MV-NA 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 2938604 ad0812ux a7bgl ad1212hb y53 ad1212mb a71gl Atos SHMP-011/350 10S autonics enc 1 1 t 24 Copeland CR33KQ-TFD-280 e40h8 2500 6 l 5 Ebmpapst D2D146-BG03-15 Ebmpapst RG130/0800-3612-030206 Ebmpapst S3G630-AE55-21 Ebmpapst W3G650-CK02-03 GMCC PH441X3CS-4KTS1 MAC PME-613JM NN37VAAMT Panasonic DHS73C12RBU (RSCR) RE231VHAMC RS221VAAC sc n3 magnetic contactor Toshiba EZ65H1Y-U

      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