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PCB Terminal Connectors

Power electronics and industrial installations often use PCB terminal connectors, which are necessary for reliable connections between wires and printed circuit boards. Such connectors are easy to integrate into a wide range of devices, enabling reliable connections that ensure data, signal, and power transmission. Because they are small, and because their connection technology is highly advanced, PCB terminal connectors are perfect for the modern electronic systems in which everything has to work in a very confined space.

The adaptable and versatile PCB terminal blocks and connectors serve high-current and low-voltage applications. They are best suited for high-current and low-voltage situations. Their engineering focuses on safely and efficiently transmitting high currents while maintaining a secure connection that prevents operational interruptions. This makes them ideal, for instance, when used in conjunction with reed relays that can switch solid-state-level voltages and currents. High-current PCB terminal blocks also work well in parallel with low-voltage, high-power power supplies that can deliver several hundred watts and several amperes at 10 volts or lower.

Found 2297 items
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Found 2297 items
Manufacturer
Phoenix Contact (885)
Weidmuller (1412)
Component
Bridge Bar (3)
DIN Rail Connector (13)
Direct Plug-In Block (8)
Feed-Through Connector (1)
Feed-Through Header (4)
PCB (818)
PCB Terminal (1412)
Plug (3)
Plug-In Bridge (2)
Potential Distributor (2)
Sub Component
Crimp Contact (1)
Cross Connector (6)
End Plate (1)
Feed-Through Terminal (81)
Fuse Cartridge (1)
Intermediate Plate (1)
Locking Clips (1)
Mounting Block (1)
PCB Connector (710)
PCB Header (71)
Connection Type
Cable Lug: Ring Cable/Spade Lug (20)
Clamping Yoke Connection (623)
Leaf Spring Screw Connection (27)
Pressure Clamp Connection (2)
Push In With Actuator (350)
Push In Without Actuator (221)
Screw Connection (50)
Screw/Solder Connection (11)
Tension Clamp Connection (44)
Tension Clamp Connection With Actuator (26)
Connector Amperage
10 Amp (209)
100 Amp (18)
101 Amp (1)
12 Amp (399)
12.5 Amp (24)
125 Amp (13)
127 Amp (40)
15 Amp (39)
150 Amp (12)
16 Amp (24)
Connector Color
Agate Gray (6)
Beige (3)
Black (767)
Blue (4)
Gray (12)
Green (514)
Green/Yellow (24)
Green-Yellow (1)
Grey (24)
Light Gray (3)
Connector Material
Copper Alloy (686)
Cu Alloy (834)
Cusn (353)
Cuzn (15)
E-Cu (255)
Polyamide PA Non-Reinforced (1)
Silver-Plated Brass (1)
Connector Numbers
1 Pole (13)
10 Pole (54)
11 Pole (45)
12 Pole (60)
13 Pole (31)
14 Pole (35)
15 Pole (33)
16 Pole (37)
17 Pole (29)
18 Pole (40)
Connector Pitch
10.16 mm (24)
12.1 mm (1)
15 mm (14)
15.1 mm (1)
15.24 mm (4)
17.5 mm (1)
2.5 mm (11)
2.54 mm (11)
3.5 mm (150)
3.81 mm (134)
Connector protection
IP20 (1407)
Connector Size (Cross-section)
1.5 mm² (98)
10 mm² (20)
16 mm² (177)
2.08 mm² (33)
2.5 mm² (717)
25 mm² (34)
4 mm² (6)
50 mm² (52)
6 mm² (256)
95 mm² (4)
Connector Voltoltage
150 Volt (24)
300 Volt (1118)
600 Volt (257)
Number of Connections
10 (90)
11 (48)
12 (76)
13 (29)
14 (26)
15 (31)
16 (57)
17 (24)
18 (46)
19 (28)
Number of Positions
1 (10)
10 (87)
11 (54)
12 (82)
13 (32)
14 (29)
15 (35)
16 (55)
17 (26)
18 (42)
Normally In Stock
Phoenix Contact 1827634 PCB header CC 2,5/24-GF-5,08-LR P26THR
Free U.S Ground shipping
$12.90
$10.75
Normally In Stock
Phoenix Contact 1908538 PCB connector MVSTBW 2,5/ 5-STF-5,08 ABGY AU
Free U.S Ground shipping
$40.25
$33.54
Normally In Stock
Phoenix Contact 1908538 PCB connector MVSTBW 2,5/ 5-STF-5,08 ABGY AU
Free U.S Ground shipping
$40.62
$33.85
Normally In Stock
Phoenix Contact 5435941 PCB connector BCP-508-24 GY
Free U.S Ground shipping
$15.71
$13.09
Normally In Stock
Phoenix Contact 5448802 PCB connector BCP-508-24 GN
Free U.S Ground shipping
$15.22
$12.68
Normally In Stock
Phoenix Contact 5452255 PCB connector BCP-508-24 BK
Free U.S Ground shipping
$15.71
$13.09
Normally In Stock
Phoenix Contact 5435527 PCB connector BCP-500-24 GY
Free U.S Ground shipping
$15.77
$13.14
Normally In Stock
Phoenix Contact 5448433 PCB connector BCP-500-24 GN
Free U.S Ground shipping
$15.29
$12.74
Normally In Stock
Phoenix Contact 5452234 PCB connector BCP-500-24 BK
Free U.S Ground shipping
$15.77
$13.14
Normally In Stock
Phoenix Contact 1823833 PCB connector ICC 2,5/24-STZFD-5,08
Free U.S Ground shipping
$13.40
$11.17
Normally In Stock
Phoenix Contact 1809491 PCB connector MSTBC 2,5/24-STZFD-5,08
Free U.S Ground shipping
$12.05
$10.04
Normally In Stock
Phoenix Contact 1792744 PCB connector MVSTBW 2,5/24-ST
Free U.S Ground shipping
$36.38
$30.32
Normally In Stock
Phoenix Contact 1786394 PCB connector IC 2,5/24-ST-5,08
Free U.S Ground shipping
$47.30
$39.42
Normally In Stock
Phoenix Contact 1824340 PCB connector MSTBU 2,5/24-STD-5,08
Free U.S Ground shipping
$74.06
$61.72
Normally In Stock
Phoenix Contact 1788949 DIN rail connector MSTBVK 2,5/24-G-5,08
Free U.S Ground shipping
$101.52
$84.60
Normally In Stock
Phoenix Contact 1827621 PCB header CC 2,5/23-GF-5,08-LR P26THR
Free U.S Ground shipping
$12.37
$10.31
Normally In Stock
Phoenix Contact 5435938 PCB connector BCP-508-23 GY
Free U.S Ground shipping
$15.06
$12.55
Normally In Stock
Phoenix Contact 5448792 PCB connector BCP-508-23 GN
Free U.S Ground shipping
$14.59
$12.16
Normally In Stock
Phoenix Contact 5452254 PCB connector BCP-508-23 BK
Free U.S Ground shipping
$15.06
$12.55
Normally In Stock
Phoenix Contact 5435514 PCB connector BCP-500-23 GY
Free U.S Ground shipping
$15.12
$12.60
Normally In Stock
Phoenix Contact 5448420 PCB connector BCP-500-23 GN
Free U.S Ground shipping
$14.65
$12.21
Normally In Stock
Phoenix Contact 5452233 PCB connector BCP-500-23 BK
Free U.S Ground shipping
$15.12
$12.60
Normally In Stock
Phoenix Contact 1861441 PCB connector FKCOR 2,5/23-ST-5,08
Free U.S Ground shipping
$28.66
$23.88
Normally In Stock
Phoenix Contact 1786381 PCB connector IC 2,5/23-ST-5,08
Free U.S Ground shipping
$44.98
$37.48
Normally In Stock
Phoenix Contact 1935721 PCB terminal block FFKDSA1/H-2,54-22
Free U.S Ground shipping
$29.48
$24.57
Normally In Stock
Phoenix Contact 5435925 PCB connector BCP-508-22 GY
Free U.S Ground shipping
$14.40
$12.00
Normally In Stock
Phoenix Contact 5448789 PCB connector BCP-508-22 GN
Free U.S Ground shipping
$13.94
$11.62
Normally In Stock
Phoenix Contact 5452253 PCB connector BCP-508-22 BK
Free U.S Ground shipping
$14.40
$12.00
Normally In Stock
Phoenix Contact 5435501 PCB connector BCP-500-22 GY
Free U.S Ground shipping
$14.46
$12.05
Normally In Stock
Phoenix Contact 5448417 PCB connector BCP-500-22 GN
Free U.S Ground shipping
$14.03
$11.69
Normally In Stock
Phoenix Contact 5452232 PCB connector BCP-500-22 BK
Free U.S Ground shipping
$14.46
$12.05
Normally In Stock
Phoenix Contact 1861441 PCB connector FKCOR 2,5/23-ST-5,08
Free U.S Ground shipping
$29.17
$24.31
Normally In Stock
Phoenix Contact 1860976 PCB connector FKCOW 2,5/22-STF-5,08
Free U.S Ground shipping
$27.96
$23.30
Normally In Stock
Phoenix Contact 1792728 PCB connector MVSTBW 2,5/22-ST
Free U.S Ground shipping
$30.41
$25.34
Normally In Stock
Phoenix Contact 1786378 PCB connector IC 2,5/22-ST-5,08
Free U.S Ground shipping
$43.02
$35.85
Normally In Stock
Phoenix Contact 1786132 PCB header ICV 2,5/21-G-5,08
Free U.S Ground shipping
$29.48
$24.57
Normally In Stock
Phoenix Contact 5435912 PCB connector BCP-508-21 GY
Free U.S Ground shipping
$13.73
$11.44
Normally In Stock
Phoenix Contact 5448776 PCB connector BCP-508-21 GN
Free U.S Ground shipping
$13.34
$11.12
Normally In Stock
Phoenix Contact 5452252 PCB connector BCP-508-21 BK
Free U.S Ground shipping
$13.73
$11.44
Normally In Stock
Phoenix Contact 5435491 PCB connector BCP-500-21 GY
Free U.S Ground shipping
$13.82
$11.52
Normally In Stock
Phoenix Contact 5448404 PCB connector BCP-500-21 GN
Free U.S Ground shipping
$13.38
$11.15
Normally In Stock
Phoenix Contact 5452231 PCB connector BCP-500-21 BK
Free U.S Ground shipping
$13.82
$11.52
Normally In Stock
Phoenix Contact 1861425 PCB connector FKCOR 2,5/21-ST-5,08
Free U.S Ground shipping
$26.16
$21.80
Normally In Stock
Phoenix Contact 1860730 PCB connector FKCOW 2,5/21-ST-5,08
Free U.S Ground shipping
$26.16
$21.80
Normally In Stock
Phoenix Contact 1792948 PCB connector MVSTBW 2,5/21-ST-5,08
Free U.S Ground shipping
$28.98
$24.15
Normally In Stock
Phoenix Contact 1792715 PCB connector MVSTBW 2,5/21-ST
Free U.S Ground shipping
$28.98
$24.15
Normally In Stock
Phoenix Contact 1835325 PCB connector FMC 1,5/20-STF-3,5 BK SO
Free U.S Ground shipping
$19.74
$16.45
Normally In Stock
Phoenix Contact 1795080 PCB connector MCDN 1,5/20-G1-3,5 CPRN26THRAU
Free U.S Ground shipping
$33.62
$28.02

More Information about PCB Terminal Connectors

For industrial systems and power electronics, terminal connectors on printed circuit boards provide robust answers for effectively and efficiently transmitting signals and power to compact, hybrid components. Capable of supporting hefty currents and several connection technologies, PCB terminal connectors are a vital presence in modern electronics. They appear everywhere, from the simplest devices to those that have no business being called "simple" (like space probes or nuclear reactors), and their reliable performance, coupled with valuable time savings during installation and maintenance, makes them one of several "indispensables" in critical applications.

FAQs

Does a solder pin provide enough current carrying capacity in a PCB connector to power electronics in industrial applications?

Yes, a properly designed solder pin can provide sufficient current carrying capacity in a PCB connector to power electronics in industrial applications, depending on its material, size, and the PCB trace design.

Does the compact size of hybrid connectors allow for wire to board contact in tight spaces?

Yes, the compact size of hybrid connectors enables efficient wire-to-board contact in tight spaces, making them ideal for space-constrained applications.

Serial Communication Basics

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. 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. 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. 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. 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.