Industrial Connectors

Industrial connectors are essential components in electrical and automation systems, designed to ensure stable connections for power, control, and secure data transmission across a variety of demanding environments. These connectors come in various forms to support different connection technology requirements, including options for control cabinet wiring, automation interfaces, and machine-level interconnects. With the ability to support both low- and high-power applications, industrial connectors are critical for maintaining operational continuity in manufacturing, energy, and process industries. Whether used for transmitting control signals or managing power distribution, they provide a dependable interface between systems and devices.

Heavy duty connectors are especially valuable in harsh environments where exposure to dust, vibration, moisture, or temperature extremes could compromise less rugged connection solutions. These industrial connectors often include sealed housings and precision-machined contacts to deliver consistent performance and optimum protection for critical connections. Modular connectors offer additional versatility by allowing users to combine different functions—such as electrical power, data, and even pneumatic hoses—into a single housing. This modularity supports space saving and efficient system design, reducing the number of cables and components needed while maintaining a high level of performance and flexibility.

Found 35256 items
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Found 35256 items
Manufacturer
Appleton (1901)
Fluke (19)
Phoenix Contact (26253)
Weidmuller (7083)
Component
Adapter (111)
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.21 Kv (1876)
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3.5 mm (856)
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3.81 mm (878)
5 mm (928)
Connector protection
IP10 (35)
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6 mm² (256)
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16 mm² (177)
25 mm² (34)
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95 mm² (4)
Connector Voltoltage
150 Volt (98)
200 Volt (8)
300 Volt (3257)
320 Volt (2195)
400 Volt (309)
600 Volt (618)
800 Volt (6)
1000 Volt (8)
impedance
50 Ohm (1)
Number of Connections
1 (109)
2 (1171)
3 (1099)
4 (1175)
5 (929)
6 (1027)
7 (748)
8 (923)
9 (701)
10 (835)
Number of Positions
0 (4)
1 (329)
2 (1571)
2+3 (2)
2+P (8)
3 (1780)
3+P (24)
4 (2519)
4+3 (2)
4+4 (1)
Operating Temp. (°C)
-65°C ~ 165°C (1)
Operating Temp. (°F)
-85°F ~ 165°F (1)
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Phoenix Contact 2907998 Terminal adapter TMC 8 B TERM PIN
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Phoenix Contact 1115629 FO patch cable FOC-LC:PA-LC:PA-OS2:D01/2
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Phoenix Contact 2907999 Wiring bridge end cover TMC 8 B END CAP
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Phoenix Contact 1151366 Power connector SACC-M12FST-4PL-CM
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Phoenix Contact 1424691 Connector SACC-M12MS-4PL
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Phoenix Contact 2310808 D-SUB bus connector SUBCON-PLUS-MODBUS/IL/BK
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Phoenix Contact 3056996 Panel feed-through terminal block UW 4-POT-SCM
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$2.71
$2.26
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Phoenix Contact 1412508 Flat nut SACC-M10-NUT
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$0.85
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Phoenix Contact 1412077 Flat nut SACC-M14-NUT
Free U.S Ground shipping
$0.85
$0.71
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Phoenix Contact 1754504 PCB connector MSTB 2,5/ 5-ST
Free U.S Ground shipping
$6.02
$5.02
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Phoenix Contact 1619505 Cable connector CA-06P1N8A8008S
Free U.S Ground shipping
$34.34
$28.62
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Phoenix Contact 1424657 Connector SACC-M12MS-4PL M
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$14.35
$11.96
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Phoenix Contact 1620249 Cable connector CA-12P1N12T007
Free U.S Ground shipping
$78.18
$65.15
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Phoenix Contact 1412689 Housing HC-STA-B16-HHFS-1TTM32-EL-AL
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$26.03
$21.69
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Phoenix Contact 1515170 Connector SACC-M12FS-4CON-PG 9-SH
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$30.02
$25.02
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Phoenix Contact 1681127 Connector SACC-M12FS-4CON-PG7-M
Free U.S Ground shipping
$14.35
$11.96
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Phoenix Contact 1424649 Connector SACC-M12MS-5PL M
Free U.S Ground shipping
$16.56
$13.80
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Phoenix Contact 1424661 Connector SACC-M12FR-5PL SH
Free U.S Ground shipping
$33.92
$28.27
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Phoenix Contact 2799416 Fiber optic coupling PSM-SET-FSMA-LINK/2
Free U.S Ground shipping
$162.83
$135.69
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Phoenix Contact 1411217 Counter nut A-INL-M32-P-BK
Free U.S Ground shipping
$0.54
$0.45
Normally In Stock
Phoenix Contact 1411216 Counter nut A-INL-M25-P-BK
Free U.S Ground shipping
$0.38
$0.32
Normally In Stock
Phoenix Contact 1417774 Flush-type connector SACC-E-MINM-3CON-NPT12-U50/1,0
Free U.S Ground shipping
$35.11
$29.26
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Phoenix Contact 1551671 Control cabinet feed-through SACC-5P-DSI-M12MS/FS-M16
Free U.S Ground shipping
$38.02
$31.68
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Phoenix Contact 1628487 Device connector front mounting M23-5EP198AA500S
Free U.S Ground shipping
$18.67
$15.56
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Phoenix Contact 1085658 DC charging cable EV-T1HPCC-DC500A-5,0M50ECBK11
Free U.S Ground shipping
$4704.96
$3920.80
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Phoenix Contact 1786831 PCB connector MSTB 2,5/ 2-STF
Free U.S Ground shipping
$2.94
$2.45
Normally In Stock
Phoenix Contact 1412284 Housing brackets HC-STA-B16-SL-PLBK
Free U.S Ground shipping
$6.47
$5.39
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Phoenix Contact 1414251 Adapter HC-B-TA-NPT-1/2-PLR-BK
Free U.S Ground shipping
$5.58
$4.65
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Phoenix Contact 1414368 Contact insert module HC-M-06P-CT-M
Free U.S Ground shipping
$5.36
$4.47
Normally In Stock
Phoenix Contact 1414354 Contact insert module HC-M-12-CT-M
Free U.S Ground shipping
$2.75
$2.29
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Phoenix Contact 1182088 Module carrier frame HC-M-B10-MFH-B
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$18.54
$15.45
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Phoenix Contact 1298076 Connector ES-FT-BPC-B/S 95-120 OG
Free U.S Ground shipping
$23.27
$19.39
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Phoenix Contact 1192135 Network cable NBC-M12MSD/20,0-93F/R4AC
Free U.S Ground shipping
$130.58
$108.82
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Phoenix Contact 1298071 Connector ES-BPC-C 95-120 BK
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$37.69
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Weidmuller 2580430000 Male Header - 300 Volt - 4 Pole
Free U.S Ground shipping
$12.70
$10.58
Normally In Stock
Phoenix Contact 1840421 PCB connector MC 1,5/ 8-ST-3,5
Free U.S Ground shipping
$11.70
$9.75
Normally In Stock
Phoenix Contact 1757019 PCB connector MSTB 2,5/ 2-ST-5,08
Free U.S Ground shipping
$2.76
$2.30
Normally In Stock
Phoenix Contact 1110582 PCB connector LPC 2,5/ 3-ST-5,08
Free U.S Ground shipping
$3.59
$2.99
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Phoenix Contact 1803691 PCB connector MC 1,5/14-ST-3,81
Free U.S Ground shipping
$18.55
$15.46
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Phoenix Contact 1725510 PCB connector PTDA 2,5/ 3-PH-5,0
Free U.S Ground shipping
$1.86
$1.55
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Phoenix Contact 1786857 PCB connector MSTB 2,5/ 4-STF
Free U.S Ground shipping
$6.22
$5.18
Normally In Stock
Phoenix Contact 1792203 PCB terminal block PLH 5/12-7,5-ZF
Free U.S Ground shipping
$3.16
$2.63
Normally In Stock
Phoenix Contact 1080220 Power connector SACC-M12MSS-3PEPL-CM SH
Free U.S Ground shipping
$77.06
$64.22
Normally In Stock
Phoenix Contact 1681486 Connector SACC-M12FS-5CON-PG9-M
Free U.S Ground shipping
$16.56
$13.80
Normally In Stock
Phoenix Contact 1424660 Connector SACC-M12FS-5PL SH
Free U.S Ground shipping
$30.23
$25.19
Normally In Stock
Phoenix Contact 1620116 Coupler connector CA-06P1N8A9007
Free U.S Ground shipping
$28.21
$23.51
Normally In Stock
Phoenix Contact 1554539 Data connector SACC-M12MRD-4Q SH PN
Free U.S Ground shipping
$38.03
$31.69
Normally In Stock
Phoenix Contact 1411066 Data connector SACC-M12MSD-4QO SH ETH
Free U.S Ground shipping
$33.54
$27.95

More Information about Industrial Connectors

In modern industrial systems where space requirements, high power loads, and signal integrity must be balanced, the use of the right connection technology is increasingly important. Connectors are now engineered to meet specialized needs, including high performance applications and installations requiring fast assembly, maintenance, and customization. Some configurations are designed specifically for high speed data transfer and signal reliability, ensuring that communication between machines and systems remains uninterrupted. Whether integrating heavy duty connectors for machinery or modular options with terminal block modules for compact control systems, industrial connectors play a vital role in ensuring safe, efficient, and scalable connectivity across today’s complex industrial networks.

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FAQs

Do heavy duty connectors provide secure data transmission for sensitive interfaces in a control cabinet?

Yes, heavy-duty connectors provide secure data transmission for sensitive interfaces in a control cabinet by offering robust protection against environmental factors and ensuring reliable and stable connections.

Is crimp connection technology adequate for reliable transmission for an industrial connector in cable outlets?

Yes, crimp connection technology is adequate for reliable transmission in industrial connectors at cable outlets, offering secure, low-resistance connections that can withstand harsh conditions and vibrations.

Is there an extensive range of rectangular connectors and cable glands designed for signal transmission?

Yes, there is an extensive range of rectangular connectors and cable glands specifically designed for signal transmission, offering reliable sealing, strain relief, and secure electrical connections in industrial and automation applications.

Serial Communication Basics and Cable Assemblies

In telecommunications, the process of sending data sequentially over a computer bus or communication cable is known as serial communication. Serial communication transmits data one bit at a time through various cables designed for reliable high-speed data transmission. Parallel communication transmits bits simultaneously over multiple communication lines in a single bus or cable. While it may seem that parallel communication would be the preferred method, this is not true in many situations.

Because of the increased complexity and data transmission, serial communication has faster speeds than parallel communication. EMI shielding is crucial in ensuring reliable data transmission by protecting against electromagnetic interference. The speed at which serial is communicated can be altered by adjusting what is known as the BOD rate, which simply increases the number of the bits that can be transmitted per second. High-density connectors are capable of accommodating a large number of connections in a compact space. This is one of the reasons serial communication methods have remained such a common method for basic communication in much of computer-based hardware used today.

Some of the most common standards that have been created to take advantage of serial-based communication in the industrial space would be RS 232 and RS 485. High-power connectors are designed for applications requiring significant electrical power. The earlier RS 232 standard was very common in computing in many different industrial, commercial, and residential applications. It had lower transmission speeds, short maximum cable lengths, and large voltage swings, making it useful only in certain situations. RS 485 is an improved standard that is still found in many of the same applications today. It resolved many of the issues the earlier RS 232 standard had by allowing longer cable lengths, higher transmission speeds, and other improvements that increased its usability and performance. Connectors are widely used in industrial applications, including industrial IoT and machine automation. They are applicable across many industries, providing reliable connectivity solutions. Connectors also play a crucial role in power transmission, ensuring reliable power delivery in various environments. System architects benefit from high-performing connectors that offer design flexibility and support efficient system upgrades.