1929950000

Terminal blocks - headers, plugs and sockets are connectors used to electrically connect two different circuits together inside an electrical systems. This type of connector includes terminals for mechanical connection and contact elements for electrical connection that are common in electric devices. The main categories of terminal blocks are headers, plugs and sockets.

Headers

Headers are the simplest type of terminal block. They are usually composed of a block of terminals connected to a circuit board onto which is a simple electrical contact. They permit the connection of a varying number of wires in one single connection. Generally, a wire is connected by inserting it into the terminal before a screw or lever is tighten to ensure a solid connection.

Plugs

Plugs are the connectors most commonly used to connect two pieces of equipment together. It usually consists of a male and female piece that need to be snapped together in order to physically lock the two devices together and create a secure link. The male side of the plug consists of electrical contacts which, when the plug is inserted into the socket, connects the electrical terminals of the two different pieces of equipment and ensures that electricity can flow through the circuit.

Sockets

Sockets are the counterpart to plugs. They provide a female terminal which receives the male contact of the plug in order to form a secure electrical connection between the two pieces of equipment. Sockets provide protection against accidental disconnection due to human error.

Applications

Terminal blocks - headers, plugs and sockets are extremely flexible and can be utilised in a plethora of applications. Headers are used for a variety of applications including but not limited to, internal circuits, contact circuits, rugged and harsh industrial environments and to terminals for remote equipment, solar panels and lighting systems. Plugs and sockets are commonly used in the automotive, audio-visual, medical and robotics markets.

Working Principle

The working principle of terminal blocks -headers, plugs and sockets is relatively simple. They are designed to allow an electrical connection to be established without the need to solder the contact points. This is achieved by using a mechanical lever or screw to securely connect the contact points in the header, plug or socket without the need to apply heat. The result is a secure and reliable electrical connection which is quick and easy to install. In conclusion, terminal blocks -headers, plugs and sockets are essential components of any electrical system. They provide a secure and reliable connection that can be quickly installed without the need for soldering. They are used in a variety of applications from automotive to robotic and can offer superior performance and reliability.

1929870000	Weidmuller	8.11 $	1000	TERM BLOCK PLUG 5POS STR ...
192991-0055	ITT Cannon, ...	0.0 $	1000	TRI CON SKT 24 HGDF MACH
192923-5970	ITT Cannon, ...	0.0 $	1000	TRI SNAP 6 CONT PLUG HOOD
192992-0006	ITT Cannon, ...	2.7 $	1259	TRI N PLUG M BODY 0-48Pos...
192992-0065	ITT Cannon, ...	3.09 $	1803	TRI N 24 SEAL 0-48
192900-0446	ITT Cannon, ...	0.62 $	7707	TRI CON PIN 16-20AWG GOLD...
192990-1660	ITT Cannon, ...	7.47 $	1260	TRI R RECP F FLG SEAL 0-4...
192990-9920	ITT Cannon, ...	16.88 $	253	CONN HSG PLUG 19POSPositi...
192900-0487	ITT Cannon, ...	2.93 $	881	TRI N J/N 24
192900-0052	ITT Cannon, ...	0.0 $	501	CONN PLG HSG FMALE 32POS ...
192900-0269	ITT Cannon, ...	18.06 $	1000	TRI N RECP M J/N 0-12 UNS...
1929910000	Weidmuller	8.11 $	1000	TERM BLOCK PLUG 5POS STR ...
192991-0015	ITT Cannon, ...	0.0 $	1000	TRI N E/B 16 HEAT SHRINK
192900-0312	ITT Cannon, ...	11.56 $	1963	TRI N REC F FLG BODY 0-12...
192900-0243	ITT Cannon, ...	15.37 $	604	TRI N PLUG F 0-12 NO GRMT...
192992-0111	ITT Cannon, ...	6.36 $	223	TRI TNM SKT SEAL 0-4
192992-0033	ITT Cannon, ...	14.34 $	69	TRI N RECP M FLG BODY 0-1...
192990-2630	ITT Cannon, ...	0.22 $	25	CONN CONTACT PIN 16-18AWG...
192945-4930	ITT Cannon, ...	0.0 $	1000	CONN COAX CONTACT OUTER F...
192900-0058	ITT Cannon, ...	13.36 $	94	TRI N PLUG F 4-20 NO SEAL...
192993-0042	ITT Cannon, ...	25.02 $	1000	CONN PLUG HSG FMALE 8POS ...
192993-3000	ITT Cannon, ...	270.14 $	1000	TRIDENT SAMPLE CASE
192992-0039	ITT Cannon, ...	14.97 $	575	TRI N RECP M J/N BODY 0-1...
192900-0123	ITT Cannon, ...	0.0 $	1000	TRI CON SKT 24-26 TIN HC ...
192991-0162	ITT Cannon, ...	0.0 $	1000	TRI CON PIN 16 FMLB MACH ...
192993-0115	ITT Cannon, ...	0.0 $	1000	TRI TNM RECP F J/N 3-4
192900-0075	ITT Cannon, ...	23.16 $	117	CONN RCPT HSG MALE 31POS ...
192900-0262	ITT Cannon, ...	17.05 $	69	CONN RCPT HSNG MALE 12POS...
192900-0376	ITT Cannon, ...	0.0 $	1000	TRI R DUSTCAP 10 RECP PLA...
192900-0184	ITT Cannon, ...	0.0 $	1000	ADAPTER SHELL 24 - FLEX C...
192990-1500	ITT Cannon, ...	0.0 $	1000	TRI R E/B HEAT SHRINK SZ ...
192990-1220	ITT Cannon, ...	0.71 $	4601	TRI CON PIN 14 GDF ST/LO
192945-4530	ITT Cannon, ...	0.0 $	1000	CONN COAX CONTACT OUTER M...
192900-0497	ITT Cannon, ...	16.23 $	69	TRI N E/B STR C/C SEAL SZ...
192900-0481	ITT Cannon, ...	26.75 $	91	CONN RCPT HSG FMALE 48POS...
192900-0471	ITT Cannon, ...	12.62 $	1259	TRI N PLUG M 0-48 NO SEAL...
192900-0470	ITT Cannon, ...	15.77 $	1259	TRI N PLUG M 0-48 NO NUTP...
192926-0450	ITT Cannon, ...	11.31 $	1000	TRI R RECP M FLG UNSEAL 0...
192900-0012	ITT Cannon, ...	17.88 $	58	CONN PLG HSG MALE 32POS I...
192990-1520	ITT Cannon, ...	11.94 $	122	TRI R E/B STR C/C UNSEAL ...