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
Honeywell
Honeywell
  • HMI
    HMI
  • Actuator
    Actuator
  • Transmitter
    Transmitter
  • Power Supply
    Power Supply
  • Transformer
    Transformer
  • Expansion Valve
    Expansion Valve
  • Sensor
    Sensor
  • Circuit Breaker
    Circuit Breaker
  • Solenoid Valve
    Solenoid Valve
  • PLC
    PLC
  • Proportional Valve
    Proportional Valve
  • Flame Detector
    Flame Detector
  • Safety Valve
    Safety Valve
  • Combustion Controller
    Combustion Controller
  • Ball Valve
    Ball Valve
  • Bar Code Scanner
    Bar Code Scanner
  • Temperature Controller
    Temperature Controller
  • Relay
    Relay
  • Module
    Module
  • Carbon Dioxide Detector
    Carbon Dioxide Detector
  • Protective Clothing
    Protective Clothing
  • Switch
    Switch
Chint
Chint
  • VFD
    VFD
  • Soft Starter
    Soft Starter
  • Transformer
    Transformer
  • Circuit Breaker
    Circuit Breaker
  • Contactor
    Contactor
  • Fuse
    Fuse
  • Relay
    Relay
Siemens
Siemens
  • HMI
    HMI
  • Light Curtain
    Light Curtain
  • VFD
    VFD
  • Soft Starter
    Soft Starter
  • Transmitter
    Transmitter
  • Transformer
    Transformer
  • Sensor
    Sensor
  • Gearbox
    Gearbox
  • Circuit Breaker
    Circuit Breaker
  • Power Supply
    Power Supply
  • PLC
    PLC
  • Contactor
    Contactor
  • Flame Detector
    Flame Detector
  • Expansion Valve
    Expansion Valve
  • Combustion Controller
    Combustion Controller
  • Fuse
    Fuse
  • Temperature Controller
    Temperature Controller
  • Module
    Module
  • Resistor
    Resistor
  • Battery
    Battery
  • Switch
    Switch
  • Memory Cards & Readers
    Memory Cards & Readers
  • Fan
    Fan
Delixi
Delixi
  • VFD
    VFD
  • Soft Starter
    Soft Starter
  • Air Cylinder
    Air Cylinder
  • Transformer
    Transformer
  • Solenoid Valve
    Solenoid Valve
  • Contactor
    Contactor
  • Fan
    Fan
  • Fuel Water Separator
    Fuel Water Separator
  • Fuse
    Fuse
  • Relay
    Relay
Noratel
Noratel
  • Transformer
    Transformer
TOGI
TOGI
  • Transformer
    Transformer
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
      • TRIAD Transformer F28-040
      1/1
      TRIAD Transformer F28-040
      $ 25 .35

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

      Quantity
      MOQ : 13
      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 TRIAD Transformer is high quality!

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: Can I save items for later?

        A: Yes, you can save the items you wish to purchase later in the shopping cart. This way, when you are ready to proceed with the order, you can easily find them.

      • Q: Do you support global shipping?

        A: Yes, we support worldwide shipping. No matter where you are located, we will make every effort to deliver the products to your doorstep.

      • Q: How to apply for an extended warranty on a product?

        A: Applying for an extended warranty is simple. During the purchasing process, you can choose to extend the warranty period for eligible products. Just select the desired warranty period, and it will be added to your purchase.

      View More
      Question has been sent successfully

      Reviews

      • E

        Eric Hollenbeck

        Aug 10, 2025

        TRIAD Transformer F28-040
        I paid a bit more for a product with a great reputation and quality, and I was happy with my decision.
        Helpful
        Unhelpful
      • C

        Christy D'Armond

        Mar 26, 2025

        TRIAD Transformer F28-040
        It's a wonderful product that exceeded my expectations.
        Helpful
        Unhelpful
      • S

        Scott Overstreet

        Mar 25, 2025

        TRIAD Transformer F28-040
        Logistics is fast and the packaging is very strong! ! !
        Helpful
        Unhelpful
      • M

        Marty Torres

        Jun 23, 2023

        TRIAD Transformer F28-040
        That's fantastic, thanks for the quick turnaround.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        TRIAD Transformer F28-040
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      TRIAD Transformer F28-040

      $ 25 .35
      Click here to view shipping costs.

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

      Quantity
      MOQ : 13
      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, Delixi Transformer BK-200

      Delixi Transformer BK-200

      US$336.08
      New In stock for sale, Honeywell Transformer ZT930

      Honeywell Transformer ZT930

      US$192.25
      New In stock for sale, Schneider Circuit Breaker OSMC32A3D25KG

      Schneider Circuit Breaker OSMC32A3D25KG

      US$450.00
      New In stock for sale, Moeller Contactor DIL1AM-G

      Moeller Contactor DIL1AM-G

      US$339.69
      New In stock for sale, PHOENIX Surge Protection Device TTC-6P-3-HF-M-12DC-UT-I

      PHOENIX Surge Protection Device TTC-6P-3-HF-M-12DC-UT-I

      US$335.77
      New In stock for sale, Littelfuse Fuse 0154008.DR

      Littelfuse Fuse 0154008.DR

      US$2.59
      New In stock for sale, TYCO Relay SDT-S-103DMR

      TYCO Relay SDT-S-103DMR

      US$1.92
      New In stock for sale, Yageo Resistor MF0204FTE52-8K25

      Yageo Resistor MF0204FTE52-8K25

      US$96.15

      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, Danfoss Expansion Valve TDN 068N2010

      Danfoss Expansion Valve TDN 068N2010

      Contact Us
      New In stock for sale, Danfoss Transmitter 060G1941

      Danfoss Transmitter 060G1941

      Contact Us
      New In stock for sale, MAC Solenoid Valve 52A-11-COA-DM-DDAJ-1JB

      MAC Solenoid Valve 52A-11-COA-DM-DDAJ-1JB

      US$326.92
      New In stock for sale, Festo Air Cylinder ADNGF-50-25-PPS-A

      Festo Air Cylinder ADNGF-50-25-PPS-A

      US$325.14
      New In stock for sale, CKD Solenoid Valve 4GD310R-E2H-C8-E2H-3-FL614107

      CKD Solenoid Valve 4GD310R-E2H-C8-E2H-3-FL614107

      Contact Us
      New In stock for sale, IVZ Bearing SUCP214

      IVZ Bearing SUCP214

      US$188.08
      New In stock for sale, DIODES IC Integrated Circuit Chip PI49FCT32807H

      DIODES IC Integrated Circuit Chip PI49FCT32807H

      US$4.23
      New In stock for sale, TAIYO Capacitor JMK105BJ105KV-F

      TAIYO Capacitor JMK105BJ105KV-F

      US$0.02
      New In stock for sale, PHOENIX Surge Protection Device PT-IQ-5-HF+F-12DC-PT

      PHOENIX Surge Protection Device PT-IQ-5-HF+F-12DC-PT

      US$384.62
      New In stock for sale, CKD Air Cylinder SSD2-T2L-63-50-CB-W1

      CKD Air Cylinder SSD2-T2L-63-50-CB-W1

      Contact Us

      Recent related posts

      Afraid of people! The water air conditioner of a New York resident suddenly exploded

      08/25/2020

      Afraid of people! The water air conditioner of a New York resident suddenly exploded

      At 6 o'clock in the morning of June 27, the 56-year-old villager of Adirondack Indian Village got up, turned on his mobile phone and ran outside. He suddenly heard a loud noise from the kitchen,

      Scroll compressor structure diagram_Scroll compressor advantages and disadvantages

      06/20/2020

      Scroll compressor structure diagram_Scroll compressor advantages and disadvantages

      Scroll compressor structure diagram <img src="{{media url=&quot;Scroll_compressor_structure_diagram_Scroll_compressor_advantages_and_disadvantages.jpg&quot;}}" alt="" />    Scroll compressor is a positive displacement compression compressor, the compression component is composed of moving scroll and static scroll. Its working principle is to use the relative orbital motion of the movable and static scrolls to form a continuous change in the enclosed volume, so as to achieve the purpose of compressing gas. Mainly used in air conditioning, refrigeration, general gas compression, and used in automobile engine supercharger and vacuum pump, etc., it can replace traditional medium and small reciprocating compressors in a large range. <img src="{{media url=&quot;Scroll_compressor_structure_diagram_Scroll_compressor_advantages_and_disadvantages2.jpg&quot;}}" alt="" />

      Why Refrigeration Compressor Oil Deteriorates & How to Add Oil

      08/08/2025

      Why Refrigeration Compressor Oil Deteriorates & How to Add Oil

      The lubricating oil used in a refrigeration compressor can lubricate the friction surface, reduce the friction work, friction heat and avoid wear of the compressor motor.

      Very strange Why does the air conditioning and refrigeration suddenly malfunction

      08/24/2020

      Very strange Why does the air conditioning and refrigeration suddenly malfunction

      Commonly used home appliances like air conditioners are very common in our lives, but in the process of use, large appliances such as air conditioners often have one or another failure.

      Judgment steps of refrigerant leakage in air conditioning system

      08/03/2020

      Judgment steps of refrigerant leakage in air conditioning system

      first step:<br></br>    Shut down and unplug the air conditioner (to prevent danger during the inspection process), and connect a pressure gauge to the large valve. Observe the static pressure

      Description of main structure of air compressor

      06/16/2020

      Description of main structure of air compressor

      Description of main structure of air compressor Air compressor, also known as air compressor. The air compressor is the basic product of industrial modernization. It is often said that electric and automation have the meaning of full pneumatic; and the a器2䀀ᅵ皥䖒皦즠Ʋ奌ི㲈Ʋ䌁皦ᮔDž༬皧奖ིЀ呄ᠾ鹨់༹皧ࠄ00령ꐱ댁珵뛐珵Љ䕄ྦ￿￿뤂ᐱ뚜珵ᴴᏩ呄ᠾ퍘ᒥ鹨់ᩄꋔྦ瑉浥巠皱㙲皦抐皱巠皱੨皦柘皱ᅵ皥ب巠皱㙲皦忈皱੨皦柘皱즠Ʋǜ勁皦즠ƲبǜV /펔B䌁皦 ᮔDž'鱤džၜ먢䇨珵呈ᠾ뤂ᐱ⿇⬿먲僧ᐱ㥲ᐲ�僬㣢ᐲᠾ랖僧נ識�僬㣢ᐲ臆S㥲ᐲᬄğ識理艏S杴 識杴 㥲ᐲ

      What cooling methods do you know Come chat!

      06/14/2020

      What cooling methods do you know Come chat!

      What cooling methods do you know? Come chat! 1. Steam compression refrigeration Principle: In the vapor compression refrigeration cycle system, the compressor sucks low-temperature and low-pressure refrigerant vapor from the evaporator

      What is the difference between air-cooled heat pump units and water-cooled heat pump units

      08/07/2020

      What is the difference between air-cooled heat pump units and water-cooled heat pump units

      What is the difference between air-cooled heat pump units and water-cooled heat pump units Some people have never figured out what is the difference between air cooling and water cooling? The following compares the working principles,

      Application of FPGA in the position control of DC motor

      09/10/2020

      Application of FPGA in the position control of DC motor

      In a DC motor control system, the controlled quantity is generally the speed of the motor, and the purpose of control is to keep the speed of the motor at the required fixed value. But in the actual production process

      The compressor lacks oil, so the harm is so great!

      07/02/2020

      The compressor lacks oil, so the harm is so great!

      The compressor lacks oil, so the harm is so great! Compressors are complex machines that operate at high speeds. Ensuring adequate lubrication of moving parts such as compressor crankshafts, bearings, connecting rods, and pistons is the basic requirement for maintaining normal operation of the machine.

      • 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 :

      Chint Transformer Honeywell Transformer Siemens Transformer TRH1K-42S CTX50-2-R 50004263-002 CTX50-2-R CTX50-2-R 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 caj4452y CKD 4GA119-C6-E2-3 CKD FAG31-X1392 Delta ND55C11 Ebmpapst K3G500PA2803 Ebmpapst K3G630-AT09-11 Ebmpapst VBH0450PTTLS K3G450PA3103 Goetze 851SGK Honeywell S245B DN32 IMI Norgren Y013AA3V2SS JAMICON KF0510B5LR-R LG LX67LABM LH48YBDC MSMD5AZG1A NN21YDAMT NORTHMAN LSV32H30-30-20 ODE 21A2ZV25D ORIX MDA1225-24 Panasonic SVA51C14DAH (42RPS) Toshiba DA421A3FB-29M

      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. 2017-2026. All Rights Reserved
      © eCommerce. 2017-2026. All Rights Reserved
      Press and drag the mouse to start taking a screenshot