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 FS12-2850
      1/1
      TRIAD Transformer FS12-2850
      $ 50 .80

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

      Quantity
      MOQ : 7
      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
      Electrical Rating:36.0 VA
      Primary Voltage:115 V/230 V
      Secondary Voltage in Series:12.6 V CT at 2.85 A
      Secondary Voltage in Parallel:6.3 V at 5.7 A
      Primary Frequency:50 Hz/60 Hz

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: Can I change the shipping address after placing an order?

        A: We understand that sometimes you may need to change the shipping address. Please contact our customer service as soon as possible, and we will do our best to accommodate your request, depending on the order status and feasibility.

      • Q: Is my personal information secure when shopping on your platform?

        A: Absolutely! We take the security and privacy of your personal information seriously. Our platform utilizes advanced encryption and security measures to protect your data, ensuring a safe and secure shopping experience.

      • Q: Are there any restrictions on using multiple discount codes for a single order?

        A: The use of multiple discount codes for a single order may be subject to certain restrictions. Please refer to the terms and conditions of the discount codes or contact our customer service team for more information.

      View More
      Question has been sent successfully

      Reviews

      • D

        Darrel Donaldson

        Aug 27, 2025

        TRIAD Transformer FS12-2850
        Easy to find, shipping is prompt.
        Helpful
        Unhelpful
      • J

        Jeff Tang

        Jan 20, 2025

        TRIAD Transformer FS12-2850
        Shipping was quick and the order was perfect.
        Helpful
        Unhelpful
      • L

        Lisa Staggs

        Jan 10, 2025

        TRIAD Transformer FS12-2850
        Fill and ship fast, it's a priority.
        Helpful
        Unhelpful
      • J

        Joseph Mainzer

        Jun 28, 2024

        TRIAD Transformer FS12-2850
        Great experience
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        TRIAD Transformer FS12-2850
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      TRIAD Transformer FS12-2850

      $ 50 .80
      Click here to view shipping costs.

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

      Quantity
      MOQ : 7
      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, Honeywell Transformer ZT812

      Honeywell Transformer ZT812

      US$346.25
      New In stock for sale, Delixi Transformer BK-200

      Delixi Transformer BK-200

      US$336.08
      New In stock for sale, Mitsubishi Circuit Breaker NV63-HV 3P 40A

      Mitsubishi Circuit Breaker NV63-HV 3P 40A

      US$341.38
      New In stock for sale, Schneider Contactor LC1-E4011M5N

      Schneider Contactor LC1-E4011M5N

      US$132.31
      New In stock for sale, OBO Surge Protection Device V20-0-280

      OBO Surge Protection Device V20-0-280

      US$51.09
      New In stock for sale, Siemens Fuse 5SE2320

      Siemens Fuse 5SE2320

      US$9.20
      New In stock for sale, HONGFA Relay HF105F-5-024D-1HST

      HONGFA Relay HF105F-5-024D-1HST

      US$2.69
      New In stock for sale, Caddock Resistor MP821-0.50-1%

      Caddock Resistor MP821-0.50-1%

      US$2.88

      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, Siemens Sensor 3RG4141-6AB03

      Siemens Sensor 3RG4141-6AB03

      US$575.00
      New In stock for sale, Motorola Integrated Circuit SN54LS04J

      Motorola Integrated Circuit SN54LS04J

      US$13.63
      New In stock for sale, Moeller Contactor DIL3M80C

      Moeller Contactor DIL3M80C

      US$807.69
      New In stock for sale, KLOT Tool for Metal Cutting 5.97×25×6×50

      KLOT Tool for Metal Cutting 5.97×25×6×50

      US$12.31
      New In stock for sale, HONGFA Relay HF32FV-5-HS3F

      HONGFA Relay HF32FV-5-HS3F

      US$0.81
      New In stock for sale, ODE Solenoid Valve 21L1K1T25

      ODE Solenoid Valve 21L1K1T25

      US$330.77
      New In stock for sale, ROYAL Fan UT120C9

      ROYAL Fan UT120C9

      US$23.08
      New In stock for sale, Copeland Compressor 6DP3A3500-TSE

      Copeland Compressor 6DP3A3500-TSE

      Contact Us
      New In stock for sale, Festo Sensor SIEN-M18NB-PS-K-L

      Festo Sensor SIEN-M18NB-PS-K-L

      US$92.00
      New In stock for sale, EBG Resistor UXP-600-150R

      EBG Resistor UXP-600-150R

      US$126.93

      Recent related posts

      Installation Of Magnet Pump

      07/05/2022

      Installation Of Magnet Pump

      1.Dropping or subjecting the pump to strong impact may result failure. Handle the pump with care.

      Case analysis of maintenance of central air-conditioning compressor

      07/30/2020

      Case analysis of maintenance of central air-conditioning compressor

      We all know that the compressor is the heart of the refrigeration system, and it can be said to be the lifeblood of the refrigeration system. The compressor often has various problems during long-term use.

      Don’t worry about the November holiday, let’s take a look at the air conditioner relocation

      08/19/2020

      Don’t worry about the November holiday, let’s take a look at the air conditioner relocation

      Tomorrow the November holiday will officially begin, and many friends who are backed up have asked for leave in advance to go home. When I’m idle this holiday, I don’t have to toss and toss

      Mitsubishi inverter air conditioner basic principle training

      08/25/2020

      Mitsubishi inverter air conditioner basic principle training

      1. The difference between inverter air conditioner and fixed frequency air conditioner <br></br>    1. Different compressors

      How to distinguish the quality of central air conditioning installation materials

      08/14/2020

      How to distinguish the quality of central air conditioning installation materials

      First of all, we need to know what are the necessary installation materials for central air conditioning installation? There are mainly 4 kinds of installation materials necessary for central air conditioning installation:

      Will the amount of refrigerant cause frost in the return pipe and compressor

      08/11/2020

      Will the amount of refrigerant cause frost in the return pipe and compressor

      As far as air conditioners are concerned, generally speaking, the principle of system circulation is the same as that of refrigerator freezers. The symptoms of air conditioner systems are similar to those of refrigerator freezers when they lack fluorine.

      How to Install a HMI and 4 Common Failures?

      06/16/2022

      How to Install a HMI and 4 Common Failures?

      In nearly any assembly line, or manufacturing plant, employees work with touchscreens every day. This link between man and machine is a Human Machine Interface, or HMI for short.

      Martin Rossen new global head of public affairs and communication at Danfoss

      06/16/2020

      Martin Rossen new global head of public affairs and communication at Danfoss

      Martin Rossen will join Danfoss as Senior Vice President, Group Communication & Reputation 1st November, 2020, where he will be responsible for Danfoss’ global public affairs and communication activities. As of 1st November 2020, Martin Rossen takes on t器2䀀ᅵ皥䖒皦즠Ʋ㉄ᰙ㲈Ʋ䌁皦ᮔDž༬皧㉎ᰙЀ呄ᠾ鹨់༹皧ࠄ00령ꐱ댁珵뛐珵Љ䕄ྦ￿￿뤂ᐱ뚜珵

      What are the parts of the electrical installation of cold storage engineering installation

      08/14/2020

      What are the parts of the electrical installation of cold storage engineering installation

      What are the parts of the electrical installation of cold storage engineering installation The electrical installation of cold storage engineering can include overhead lines, lighting, cables, machine room wiring, workshop or factory area power transformation and distribution.

      How much do you know about water-cooled chillers A few steps let you know

      08/14/2020

      How much do you know about water-cooled chillers A few steps let you know

      What is the cooling method of the chiller? A water-cooled chiller is one of them. It has many names. Some people say it is a chiller or a chiller. No matter which type, it is the same 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 :

      Siemens Transformer Honeywell Transformer Chint Transformer JBK4-160 50004263-002 CTX50-2-R CTX50-2-R CTX50-2-R 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 ad1212mb f51 aj5515c CKD 4KA310-08-B-DC24V Danfoss 042N7546 Ebmpapst W2D225-EA18-15 GMCC PH440G2CS-4KUS1 JSDAP-20A Mitsubishi NN37YCAMT ndr 480 24 Parker PVCRER1N1 RH313VADT rka5512yxd RMT5126MDE21 Sanyo Denki C-SBX215H38N sdr 120 12 sh417mv c8lu SUNON EF75070S1-C530-S9A TOKYO KEIKI EPFRCG-06-210-500-EX-10-TN-S10 Yoshitake AF-5B-1(DN40) YUKEN DSG-01-2B12A-D24-50

      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