Best IO Blocks (Nov. 2024) - Rated by CherryPicks' Experts

At a Glance: Our Top Picks

Top 1

Phoenix Contact 2878036, I/O Terminal Block Module, 24 Vdc Max 2878036

9.9
CPR Score
Top 2

GCAN-207 RS232/485 to CAN Converter,Realize bidirectional Communication Betwe...

9.8
CPR Score
Top 3

ADVANTECH ADAM-3937-BE DB-37 Wiring Terminal, DIN-Rail Mount, Terminal Block ...

9.6
CPR Score
Tips


Our team has selected the top 11 best IO Blocks. We found and analyzed dozens of products, analyzed & compared 7 IO Blocks with different brands, including Generic, Bud, ADVANTECH, IFME, CompX, PHOENIX CONTACT And SINOPED, and analyzed 1 consumer reviews for Industrial Electrical products.

* CherryPicks.Reviews is reader-supported, Our editor review, and recommend the best products based on extensive data analysis, if you click on the product links, we may earn a commission through qualifying products purchased.

The Best IO Blocks Rated by CherryPicks

Market Overview
11 Products Evaluated
  • Highest Price: $2,350.00
  • Lowest Price: $36.60
  • Avg. Price: $466.24
Price Disclaimer

Top 11 IO Blocks on Amazon (Verified You can Buy)

Top 1

Phoenix Contact 2878036, I/O Terminal Block Module, 24 Vdc Max 2878036

PHOENIX CONTACT
2878036
0.315 x 0.315 x 0.2362 Inches
0.0441 Pounds

Ratings for PHOENIX CONTACT (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
DataAlchemy -
Automation Recovery LLC -

Features

Weight: 1.67lb
Product Dimensions: 8.00 x 8.00 x 6.00 inches
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Top 2

GCAN-207 RS232/485 to CAN Converter,Realize bidirectional Communication Between RS232 or RS485 Bus and CAN Bus

SINOPED

Ratings for SINOPED (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
SINOPED US -

Features

Standard serial port level, RS232 model or RS485 model can switch by software; Conversion direction can be set to: CAN?? Serial, CAN?Serial, CAN?Serial;
Serial Bus baud rate range from 600bps to 115200bps; CAN-Bus supports CAN2.0A and CAN2.0B frame format, conform to ISO/DIS 11898 standards; CAN-Bus baud rates range from 5Kbps to 1Mbps;
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Top 3

ADVANTECH ADAM-3937-BE DB-37 Wiring Terminal, DIN-Rail Mount, Terminal Block Interface Module, I/O Wiring Terminal Board for DAQ Cards with DB37 Female Connector

ADVANTECH
0.0006 Pounds

Ratings for ADVANTECH (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
PCNation 9,861
DataAlchemy -
Data Alchemy -
Neutron USA -
Top 4

BUD Industries BB-32623 Plate Mounted Breadboard-6 Terminal Strip 11" L x 8.8" W x 0.3" H, Gray

Bud
BB-32623
11.0 x 8.8 x 0.3 Inches
1.0 Pounds

Ratings for Bud (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Kit Accommodate a wide range of wiring and connections to fit any prototyping application
Comes fully assembled on a mounting plate with 6 terminal strips
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Top 5

GCAN-205 Modbus TCP to CAN Converter, Allows User to Connect Some ModTCP Master with an existing CAN Network

SINOPED

Ratings for SINOPED (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
SINOPED US -

Features

The GCAN-205 is a CAN-Bus and RS485/Ethernet converter. GCAN-205 converter integrated Modbus RTU/TCP protocol. This module can convert the data between CAN-Bus and Modbus. With this converter, equipment that used Modbus protocol can connect to CAN-Bus without changing the hardware structure, this makes multi-Bus interconnection very flexible, and extends the application scope of CAN-Bus.
CAN Features ? Integrated 1 CAN-Bus interface with terminal ? CAN-Bus signals : CAN_H, CAN_L, CAN_GND ? CAN-Bus supports CAN2.0A and CAN2.0B frame format, conform to ISO/DIS11898 standards ? CAN-Bus baud rates range from 5Kbps to 1Mbps ? CAN-Bus isolation converter insulation voltage: DC 1500V
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Top 6

GCAN-204 Modbus RTU to CAN Converter,with one Serial Interface and one CAN Interface

SINOPED

Ratings for SINOPED (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
SINOPED US -

Features

The GCAN-204 is a CAN to Modbus RTU Slave Converter with one Serial interface and one CAN interface. It allows user to connect some Modbus Master (for example: PLC, HMI, etc) with an existing CAN network. It has integrated isolation protection module and easier to install with DIN-rail.
Modbus RTU and CAN communication;  CAN-bus and serial bus gateway;
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Top 7

1pc New Weidmuller PLC Module UR20-16DI-P I/O Module 1315200000

Generic

Ratings for Generic (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
huachengchuangkeji -
Top 8

1pc New MTL Barrier MTL5544/MTL5544D (MTL5544)

Generic

Ratings for Generic (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
huachengchuangkeji -
Top 9

1pc New Crestron DIN-IO8 Lighting Controller 6501744

Generic

Ratings for Generic (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
huachengchuangkeji -
Automation Controller -
Top 10

DHL Free 170ANR12090 170ANR12091 Output Module (170ANR12091)

CompX

Ratings for CompX (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Automation Controller -

Features

Part number:170ANR12090 170ANR12091
Note: Make Sure The Model Number, Part Number and Photo Are The Same As Yours
Top 11

EBC010, Splitter Box, P: Str M23 M 12p to J1-J8: Str M12 F 5p, P11/9&10/12-Jk1/3/5 +/-/G, Pk-Jk4, k: 1-8, 10-30VDC

IFME

Ratings for IFME (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Neutron USA -

Top 10 IO Blocks - Verified to Buy (Apr. 2024)

Top 7 IO Blocks Brands on Amazon

Here is the list of top-rated brands that were evaluated by CherryPicks.

  • PHOENIX CONTACT
  • SINOPED
  • ADVANTECH
  • Bud
  • Generic
  • CompX
  • IFME

Top 9 IO Blocks Sellers: CPR Seller Rank List

CPR sellers rank is based on CherryPicks-AI bestselling ranking system that helps us analyze each seller's sales trends. The List of top seller ranks is our in-house data, essential for our product ranking to help you make the right shopping choice.

Rank Name Yearly Feedbacks Avg. Ratings
🥇 PCNation 596 4.6
🥈 DataAlchemy 570 4.4
🥉 Data Alchemy 454 3.6
4 Amazon.com 385 4.7
5 Neutron USA 49 4.1
6 SINOPED US 15 4.2
7 Automation Controller 15 4.9
8 Automation Recovery LLC 13 4.5
9 huachengchuangkeji 4 4.0
View or download top IO Blocks seller & rating report
PCNation [596] DataAlchemy [570] Data Alchemy [454] Amazon.com [385] Neutron USA [49] SINOPED US [15] Automation Controller [15] Automation Recovery LLC [13] huachengchuangkeji [4] PCNation 28% DataAlchemy 27% Data Alchemy 22% Amazon.com 18% Neutron USA 2% SINOPED US 1% Automation Controller 1% Automation Recovery LLC 1% huachengchuangkeji 0%

[Get] IO Blocks Deals (✅Exclusively for Prime)

What does "Amazon Fulfilled" Mean?

Amazon Fulfilled refers to products handled by Amazon's logistics, which indicates that the product is stored, packed, and shipped by Amazon from one of its fulfillment centers.

When you order a product that is "Amazon Fulfilled," Amazon takes care of the storage, packing, shipping, and customer service for that product. This often ensures quicker delivery and better customer service compared to products that are not fulfilled by Amazon. It also means that the product is eligible for Amazon's return policy.

What does "Prime" Mean?

"Prime" refers to Amazon Prime Member (Join Amazon Prime Now), which indicates eligibility for Prime benefits. When you see "Prime" next to a product on Amazon, This generally means that if you are  an Amazon Prime member, you can get free two-day shipping on that product, and sometimes even same-day or one-day shipping depending on your location.

Prime members also have access to other benefits, including 2-Day ShippingExclusive Member DealsPrime VideoBuy With PrimeAmazon MusicPrime Gaming, and more.

Shop Prime IO Blocks Deals

What does "Free Shipping" Mean?

"Free Shipping" means that you will not be charged additional fees for the shipping of that product. However, unlike "Prime," which usually guarantees fast two-day shipping, "Free Shipping" doesn't necessarily mean fast shipping.

Sometimes there might be a minimum purchase requirement to qualify for free shipping if you are not a Prime member. For Prime members, the "Free Shipping" usually refers to the free two-day shipping that is one of the benefits of the Prime membership.


Why Should You Trust Us?

Now hundreds and thousands of Industrial Electrical supplies are available on Amazon, Picking the right one is not easy, and that may take a lot of your time, Right? and What is the best IO Blocks to buy for new November 2024?

CherryPicks’s Methodology for Evaluating IO Blocks

We developed the CherryRatings-AI system to identify and score reviews and the CherryPicks-AI ranking system that uses TensorFlow framework to generate the best list, It will help us evaluate Industrial Electrical items that sell on Amazon. The score of items is based on over ten parameters such as analyzing customer review content, product reviewing rating statistics, brand reputation evaluation, comparing product price with features, etc, You can visit How We Rank to learn more in detail.

We collected and analyzed 7 of IO Blocks reviews based on our selection criteria. It helped us shortlist the top qualified and rated IO Blocks for Industrial Electrical, We found that most customers choose IO Blocks with an average price of $466.24, and the top brands are Generic, Bud, ADVANTECH, IFME, CompX, PHOENIX CONTACT And SINOPED. 

Then our expert-level editors reviewed all those quality items and selected the top 11 IO Blocks for you, We have researched hundreds of sellers and picked the top sellers for Industrial Electrical, including PCNation, DataAlchemy, Data Alchemy, Amazon.com, Neutron USA, Automation Controller, Automation Recovery LLC, huachengchuangkeji And SINOPED US. The Phoenix Contact 2878036, I/O Terminal Block Mod... are available for purchase right now, and The seller of #1 rank product has received honest feedback from 0 consumers with an average rating of 0.0.

We've helped a lot of satisfied users get the right Industrial & Scientific product based on their needs, and save lots of time for them to pick IO Blocks to buy.


Written By Ronald M. Bieber

Ronald M. Bieber has rich experience as a science lab instructor in a college and this has provided him with the right requisite knowledge and experience to be a professional in the act of spotting the right and wrong product. He would be helping us make the right choice in this regard.