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
Beckhoff
Beckhoff
  • PLC
    PLC
  • Module
    Module
  • Servo Drive
    Servo Drive
Omron
Omron
  • Encoder
    Encoder
  • Light Curtain
    Light Curtain
  • VFD
    VFD
  • Sensor
    Sensor
  • PLC
    PLC
  • Transformer
    Transformer
  • Optical Fiber Amplifier
    Optical Fiber Amplifier
  • Fan
    Fan
  • Digital Display Controller
    Digital Display Controller
  • Module
    Module
  • Battery
    Battery
  • Switch
    Switch
B&R
B&R
  • PLC
    PLC
  • Servo Drive
    Servo Drive
  • Module
    Module
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
Schneider
Schneider
  • HMI
    HMI
  • Light Curtain
    Light Curtain
  • VFD
    VFD
  • Soft Starter
    Soft Starter
  • Actuator
    Actuator
  • Transmitter
    Transmitter
  • Power Supply
    Power Supply
  • Transformer
    Transformer
  • Sensor
    Sensor
  • Circuit Breaker
    Circuit Breaker
  • PLC
    PLC
  • Contactor
    Contactor
  • Surge Protection Device
    Surge Protection Device
  • Fuse
    Fuse
  • Relay
    Relay
  • Module
    Module
  • Resistor
    Resistor
  • Battery
    Battery
Allen Bradley
Allen Bradley
  • Servo Drive
    Servo Drive
  • Servo Motor
    Servo Motor
  • Light Curtain
    Light Curtain
  • VFD
    VFD
  • Soft Starter
    Soft Starter
  • Circuit Breaker
    Circuit Breaker
  • Encoder
    Encoder
  • Contactor
    Contactor
  • PLC
    PLC
  • 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
      • BANNER Controller Module QT50R-US-AF2Q
      1/1
      BANNER Controller Module QT50R-US-AF2Q
      $ 2,300 .00

      ✔ 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
      1 PNP
      SUPPLY VOLTAGE:12-24 V DC
      RANGE: 3.5 - 24 M
      EURO 5-PIN INTEGRAL CONNECTOR

      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

      • T

        Timmy Vo

        Aug 08, 2025

        BANNER Controller Module QT50R-US-AF2Q
        Great deals, quick delivery
        Helpful
        Unhelpful
      • S

        Sterling Davenport

        Jan 30, 2025

        BANNER Controller Module QT50R-US-AF2Q
        Easy to use, will be back soon.
        Helpful
        Unhelpful
      • R

        Rick Urycki

        Dec 19, 2024

        BANNER Controller Module QT50R-US-AF2Q
        good price
        Helpful
        Unhelpful
      • M

        Manny Garcia

        Sep 28, 2024

        BANNER Controller Module QT50R-US-AF2Q
        I had a great ordering experience, complete with email confirmation. My items were shipped promptly and arrived securely packaged and in excellent shape. The lead wires turned out to be longer than shown, which was a nice surprise for me.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        BANNER Controller Module QT50R-US-AF2Q
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      BANNER Controller Module QT50R-US-AF2Q

      $ 2,300 .00
      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, KRIWAN Module INT69Y

      KRIWAN Module INT69Y

      US$789.15
      New In stock for sale, SIEMENS Module 6EP1962-2B

      SIEMENS Module 6EP1962-2B

      US$4615.38
      New In stock for sale, SIEMENS Module ES515-2AM

      SIEMENS Module ES515-2AM

      US$20769.23
      New In stock for sale, GE Module IC697A320

      GE Module IC697A320

      US$1071.43
      New In stock for sale, Yaskawa Servo Motor SGMAS-12ACA21

      Yaskawa Servo Motor SGMAS-12ACA21

      US$1109.75
      New In stock for sale, Schneider Servo Drive LXM32SD18N4

      Schneider Servo Drive LXM32SD18N4

      US$3932.68
      New In stock for sale, HENGSTLER Encoder RI58-O/1250EK.72KJ

      HENGSTLER Encoder RI58-O/1250EK.72KJ

      US$361.84
      New In stock for sale, LG LS PLC G7L-DBEA

      LG LS PLC G7L-DBEA

      US$763.08

      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, Fuji VFD Frequency Converter FRN0.75E1S-7A

      Fuji VFD Frequency Converter FRN0.75E1S-7A

      Contact Us
      New In stock for sale, OMRON Power Supply S8VM-15005D

      OMRON Power Supply S8VM-15005D

      US$241.50
      New In stock for sale, Neuma Solenoid Valve NVA-7532P-A1-5C

      Neuma Solenoid Valve NVA-7532P-A1-5C

      Contact Us
      New In stock for sale, IKO Linear Guideway BWU25-75 High rigidity precision linear slide unit

      IKO Linear Guideway BWU25-75 High rigidity precision linear slide unit

      US$207.69
      New In stock for sale, Schaeffler INA Bearing NA4836-XL

      Schaeffler INA Bearing NA4836-XL

      Contact Us
      New In stock for sale, FAG Bearing 6012

      FAG Bearing 6012

      US$35.38
      New In stock for sale, Autonics Rotary Encoder E40HB6-600-2-N-24

      Autonics Rotary Encoder E40HB6-600-2-N-24

      US$1153.85
      New In stock for sale, AIC IC Integrated Circuit Chip AIC1722A-25GXTTR

      AIC IC Integrated Circuit Chip AIC1722A-25GXTTR

      US$0.43
      New In stock for sale, Sanyo Denki Fan 109R0812T4H202

      Sanyo Denki Fan 109R0812T4H202

      US$15.85
      New In stock for sale, Suntronix Fan SW400HD2

      Suntronix Fan SW400HD2

      US$261.54

      Recent related posts

      Differences between Rolling and Sliding Linear Guideways

      12/13/2022

      Differences between Rolling and Sliding Linear Guideways

      Linear guideways are often referred to as guides for short, and their function is to support and guide moving parts for linear reciprocating motion along a given trajectory and stroke.

      Basic knowledge of the operation and use of refrigeration equipment

      08/11/2020

      Basic knowledge of the operation and use of refrigeration equipment

      In the daily use process of the user, no matter which type of refrigeration equipment is selected, comprehensive maintenance and maintenance for the refrigeration equipment are essential.

      How to choose chillers for small factories

      08/17/2020

      How to choose chillers for small factories

      At present, the chiller industry is continuously accelerating the pace of development. More and more different types of chillers have emerged, and many small chiller factories have been born.

      How to Unstick a Reversing Valve on a Heat Pump

      07/29/2024

      How to Unstick a Reversing Valve on a Heat Pump

      A heat pump is a remarkable piece of technology, capable of efficiently heating or cooling a space by transferring heat from one place to another.

      It is so simple to change the oil in a half-sealed piston compressor, can you

      06/14/2020

      It is so simple to change the oil in a half-sealed piston compressor, can you

      It is so simple to change the oil in a half-sealed piston compressor, can you? The semi-hermetic piston compressor must pay attention to the condition of the freezing oil during the first 500 hours of operation

      Compression purpose and method of compressed air theory

      09/16/2020

      Compression purpose and method of compressed air theory

      The basic purpose of gas compression is to deliver gas at a pressure higher than the original pressure. The original pressure level may vary from a very low absolute pressure (a few thousandths of a kilogram) to several thousand kilograms;

      The Lubrication of the Linear Guideway

      12/08/2022

      The Lubrication of the Linear Guideway

      For the sake of better performance, smaller wear, and longer service life of the linear guideway, proper lubrication is entailed. This article will discuss the functions, characteristics of lubricant and tips for lubrication.

      Condenser-overview

      01/13/2021

      Condenser-overview

       Condenser (Condenser), which is a part of the refrigeration system, is a type of heat exchanger. It can convert gas or vapor into liquid, and transfer the heat in the pipe to the air near the pipe in a fast way. The working process of the condenser is an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ؠ識�僬㣢ᐲ臆S㥲ᐲᬄğ識理艏S杴 識杴 㥲ᐲ

      What are the effects of the failure of the internal parts of the screw air compressor on the equipment

      09/05/2020

      What are the effects of the failure of the internal parts of the screw air compressor on the equipment

      How can I quickly diagnose the cause of an air compressor failure? I think only by having a good understanding of the internal structure of the air compressor and understanding the functions and functions of each accessory can we find the cause of the failure in time.

      What are the causes of air conditioning trip

      06/20/2020

      What are the causes of air conditioning trip

      What are the causes of air conditioning trip 1. The contradiction between the rated current of the air conditioner and the current carrying capacity of the wire.   Here are two formulas involved:   ①The rated current of air conditioner I=P÷U ÷power factor, the power remains unchanged, the smaller the voltage, the greater the current required.   ② The current carrying capacity of the wire I=U÷R, the voltage is proportional to the current.    So when the power supply voltage is normal, we must consider the line voltage drop. The longer the line, the greater the resistance, the greater the voltage drop, and the smaller the output current at the end. However, because the power of the load remains unchanged, the voltage becomes smaller, and the current that needs to be output will be larger. At this time, the wire is forced to overload, and the time will cause heating, and eventually cause the tripping of the open circuit.    Some friends said that the heat of the wire will not cause the tripping of the circuit breaker. In fact, the manufacturer of the air switch has made it clear in the relevant manuals that the heat of the wire will cause the air switch to trip. Because the wire heats up, the crimp terminal will also heat up, and the resistance will become larger and larger. The larger the resistance, the greater the current consumption, and the hotter it will be, a vicious cycle.    2. Leakage   During the daily maintenance work, we will encounter the situation that the air circuit trips due to the leakage of electricity. At least I have not experienced it once or twice. Regardless of the leakage of the neutral line or the leakage of the live line, a long time will cause the circuit breaker to trip.   Why does the electric leakage cause the MCB to trip? There are two situations.    ① Good grounding. At the beginning, the leakage current was not large, and as time went by, the leakage current became larger and larger, and eventually evolved into a short circuit to ground, unable to close.   ②There is no ground wire. If the equipment is not connected to the protective ground, when the wire leaks to the equipment, it is equivalent to adding a large shunt resistance. Like this problem, if the air conditioner does not have a ground wire, when the wire leaks to the air conditioner, the air conditioner is a very large shunt resistor and will consume a lot of current. Eventually, the wire will heat up or trip open.   How to determine whether the trip caused by the above two aspects can be done with a clamp ammeter.    ① Measure the voltage at the input and output to see if there is a significant change in voltage drop.   ②Measure whether the output current exceeds the standard.    So my suggestion is: first measure the supply voltage to see if it is within the allowable fluctuation range. Then measure the current to see if it exceeds the rated ampacity of the wire. Finally, check the data one by one according to the measured data to find out the reason.

      • 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 :

      Omron Module Fanuc Module B&R Module Beckhoff Module WAGO Module Kuroda Module Schneider Module Mitsubishi Module Phoenix Contact Module Allen Bradley Module CX9000-N000 EL7332 ES3104 1785-ENET-C ES3702 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 Atos HZGO-A-031/210 31 Copeland REY3-0175-PFV-200 FESTO VUVB-S-M32C-AZD-QX-1T1L h2ng244dref HAWE PMV 41-44/G24 jiaxipera T1112Y kde0504pkv3 LESER 4592.2494 Mitsubishi NH56VXBT mtz100hs4ve compressor Nidec D1751U24B8PP363 Nidec U12E12MS4A3-57 Parker K085102553 Parker PXB-B191 Parker Sporlan SERI-G 7X9 ODF M12 10’-S 805528 rsp 100 5 sc 03 sc11aa Servo D1225C12BBZP Toshiba Compressor VICKERS DG3VP-3-102A-VM-UH-10

      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