Square Connectors（Page5）

Size 4: Double Lock (Base Side Lever) / Hood

WEIDMULLER

Single-action, screw specification M12, size 4 for HDC: Double lock (base side lever), hood.

HDC-CR (Frame)

WEIDMULLER

Frame for mounting CONCepT modules of standard, female and connector type 180°.

Size 3: Single Lock (Base Side Lever) / Hood

WEIDMULLER

Size 3 (for HDC): Single Lock (Base Side Lever) / Hood

HKP Series

HONDA TSUSHIN KOGYO

2.54 mm pitch, straight, right angle through hole type connector.

[Features]
· Based on our original design, the contacts have provide highly reliable contact.
· A wide range of connection combinations are possible from single circuit connections to multi-circuit connections.
· Wire connection work is performed using a crimping machine that can perform wire connections for 3, 000 terminals/H and a hand tool for small lots is also available.
· A UL-certified product is used as an insulator.
· Reworking wiring mistakes is also simplified using the removal tool.
▪ Mating with FFC, MFC, HSC, DIC series is supported

PCS Series

HONDA TSUSHIN KOGYO

Multiple Varieties of Compact High Density Interface 1.27 Pitch Connectors

[Features]
· Board to cable types available in 20 to 96 cores.
• Cable connections are generally pressure welded (AWG #28, 30), helping save on labor costs for connecting wires.
· Soldered types also available.
▪ For EMI measures other than FCC.
• Built with a durable structure for use as an interface.
· Quick lock using a metal lock spring.
· Those for panel relays are also available.
· Accessories for preventing incorrect insertion are also available.
· A wide range of core numbers, from 34 to 150, are also available for board to board.
• Specifically designed for smooth insertion and extraction, even when using multiple cores.
• Features a liquid drainage structure within the housing to ensure no cleaning liquid is left behind during flux washing operations (mold type male connector).

PCS Series Cases

HONDA TSUSHIN KOGYO

Rectangular connector case for 1.27 mm pitch high density interface.
[Features]
·Vertical case for standard cable of PCS series
·Robust with metal shell + metal case, ideal for interfaces
·For FCC and other EMI countermeasures
[Applications]
·Various compact equipment such as office equipment, communication, measurement, factory automation.

1.78‑mm Pitch Rectangular Interface Connector QM Series

HIROSE ELECTRIC

Terminal opening and connection portion both possess a 1.78-mm pitch grid array, small size, and high density. Terminals are constructed with a ribbon shape, making them strong against prying and ensured for 1,000 insertions and extractions.

[Features]
· Terminal opening and connection portion both possess a 1.78-mm pitch grid array for use with small electric devices.
· Terminals are constructed with a ribbon shape, making them strong against prying and ensured frequent insertions and extractions.
· Able to be press welded when bunched with 0.89-mm (.35°) pitch cable (No.30 AWG) in an attempt to reduce work effort.
· The dip connector, along with a construction that allows the grounding of electrical interference waves arising from the cable and connector on the circuit board surface, includes a circuit board snap stop.
· The cover case is made of a die cast zinc amalgam effective in blocking electromagnetic waves, and a receptacle side bracket is included for effective noise reduction.
· There are two types of cover case: hood type and lock (bevel opening) type. The lock type allows for single-action operation.

Cover Case for HIF3B Series

HIROSE ELECTRIC

This is a MIL standard-compliant ribbon cable connector HIF3B series crimped socket cover case.

• Volume Discount

1‑mm Pitch Board-To-Cable Connector For LVDS Signals, FX15 Series

HIROSE ELECTRIC

A shielded connector supporting LVDS transmission. A common board connector that can be selected with a discrete cable, a thin coaxial cable, or a shielded FCC.
In-stock items are custom products, therefore returns and cancellations are not possible. Thank you.

Rack and Panel Connector, QR/P6 Series

HIROSE ELECTRIC

It is popular as a square multi-pin rack / panel connector with plug-in connection.
Compact design with separate crimp terminals for power supply and signal, and guide pin with integrated insulator.
[Features]
・ The terminal, combined with the smooth insertion/removal feeling, provides stable contact pressure due to the point blade contact, and has a wide margin for the variation in connector coupling length that is peculiar to plug-in connection
・ The terminal is made compact by dividing it for power supply and signal
・ The signal terminal pitch inside the housing is 2.54 mm, and the opposing 2 poles on one side are arranged at a pitch of 6.9 mm to withstand high voltage, so it can be used for power supply
・ Insulation material uses flame retardant (UL9V-0)
・ Miniaturized by integrating the guide pin with the insulator
・ Floating structure is possible by using stepped screws
・ The female housing has a structure in which the contact part of the female terminal is deeper than the mating surface and it is compatible with the finger test (UL standard 1950 compliant)
・ This product is UL, CSA, TÜV certified

Long-Life, Small, Rectangular Interface Connector, 3500 Series

HIROSE ELECTRIC

This small interface connector includes a lock, and has excellent performance, holding up for 20,000 insertion and removal cycles in testing.

[Features]
• This connector has a long service life and can be inserted and removed up to 20,000 times.
• The terminal structure has high reliability, and is a 2-point contact bellows type.
• In response to forceful pulling on the lock, the unit unlocks utilizing the "snap lock method." This makes the connector resistant to damage from outside forces pulling on the cable unexpectedly.
• By pushing the button on the left or right side of the plug, you can easily unlock the cable, and because there's an audible "clicking" sound when the cable locks in place, you can be absolutely sure that it is locked.
• Small and lightweight (the 16-core receptacle is approximately 2 g), effective for size and reduction of terminal equipment.
• The new boxes and metal shell bending structure utilized function as EMI measures, and the connector itself is durable.
• Just push a button and EDS measures are complete through the utilization of an over-molded plug cover.
• The circuit board implementation method uses a 0.8-mm pitch row with the SMT method, so implementation is easy.
• Conforms to circuit board with t values of 0.81 to 1.6 mm, giving users an extensive selection of circuit boards.
• Two types of wire connection methods on the plug side are available. One is a pressure welded type for wire connection labor reduction, and the other is a solder type with arbitrary cable type selection available.

High Withstand-Voltage (3,000 V) Board-To-Cable Connector With Lock, MDF51 Series

HIROSE ELECTRIC

This is a board-to-cable connector for a circuit board with high voltage resistance that corresponds to 3,000 V and has a lock included. One-push connection operation is available for improved mating operability.

[Features]
• Connector mating in just one push: Through the utilization of an inertia lock, mating work can be performed easily and with certainty in just one push.
• This also prevents accidents resulting from partial mating.
• Improved workability through vertical mating: Vertical mating and horizontal cable pulling improve workability in the field. drawer allows improved working in the field.
• Also, the mating surface has a large guiding area to make insert operations easier to perform.
• Designed with high voltage in mind: In addition to the terminal pitch, the design accumulates a large side surface distance, retaining performance in a high voltage environment.
• Header connector uplift prevention: Through solder connections to a total of 4 areas, the header side housing is fixed firmly in place, preventing and uplift from occurring.
• Solder implementation for uplift prevention: As a solder implementation method for preventing uplift, a kink structure is included in the terminals (P = 12 mm products only).
• UL, C-UL, and TUV certified products: Those products have obtained safety standard qualifications as connectors (P = 12 mm products only).

Small Rack and Panel Connector, QR/P15 Series

HIROSE ELECTRIC

Construction is divided into main connector unit / cable connection portion. 8, 24 (4 pins for power source) and 40-pin configuration.

[Features]
・Construction divided into main connector unit / cable connection portion: dividing the main body into main connector unit / cable connection portion parts enables product harness insertion from the back, increasing cable connection harness and set mounting workability.
・Sequence structure: the 40-pin type uses 2 pins for both terminals as a sequence terminal, taking safety into full consideration.
・Power supply compatibility: The 24-pin type incorporates power source terminal type.
・The power supply terminal connection uses MDF6 series 4-pin connectors (3.5-mm pitch, UL and CSA certified). Use of AWG16 ensures a 6A power supply capacity.
・Further, it is also possible to crimp using automated machines.
・Contact reliability: the main connector body contact portion uses a forked, double contact (tuning fork) shape in an effort to offer more stable contact.

Ultra Low-profile Rectangular Interface Connector, LX Series

HIROSE ELECTRIC

An ultra-low-profile interface connector with a mounting height of 2.0 mm. While being ultra low-profile, provides toughness and excellent contact reliability, contributing to the slimming of devices.
In-stock items are custom products, therefore returns and cancellations are not possible. Thank you.

In-Line Type Ribbon Cable Connector (HIF3B Relay Type)

HIROSE ELECTRIC

Can be used for cable-to-cable wiring inside machinery. The HIF3B series socket is also compatible with the HIF3A series.

IL-AG6 Series

JAPANAVIATION

This is a pin connector for reliable connection to the circuit board, formed to the terminal as a measure to prevent solder joint cracking.

[Features]
・A pin header for prevention of solder joint cracking.
・A straight-type pin header for mounting to circuit boards. Prevents solder cracking that occurs due to extreme changes in temperature, board and insulator expansion coefficient, and vibration.
・This type is formed to a section of the terminal mounted to the circuit board for alleviating stress on the soldered section.
・ Mating sockets: IL-AG5 Series
・ IL-AG5 Series sockets with crimped wire connections are used for the mating socket connectors.
・ Comes with welded legs for securing the circuit board.
・ Equipped with protrusions (legs) for holding the circuit board in place.
・ Ultrasonic welding provides greater rigidity for securing the circuit board.

IL-AG7 Series

JAPANAVIATION

This pin connector has flanges to screw in to the board.

[Features]
・This pin connector has flanges on both sides of the insulator to screw in to the board.
・By screwing in using the flanges, it can be fixed more firmly to the board.
・The straight type is molded to alleviate stress on the soldered parts, which prevents cracking of solder due to changes in temperature.
・This prevents differences in expansion coefficient between the board and insulator due to rapid temperature changes, and solder cracking caused by vibration.
・The conformation of the fitting element and color are different from the standard type (standard: green, mismatch prevention: light blue), so the product is ideal for use when two connectors are used next to each other with the same number of poles.

• Volume Discount

IL-AG9 Series

JAPANAVIATION

[Features]
It is a versatile and easy-to-use small cable relay connector for various in-vehicle devices

MX10 Series

JAPANAVIATION

Our MX9 series of connectors boasts an impressive track record of use with air bags, and has been miniaturized for improved space saving.

MX31 Series

JAPANAVIATION

The number of pins in these connectors has increased along with the greater role of electronic control in automobiles. In addition, this non-waterproof, high-density type connector fulfills the need for a small and lightweight product.

[Features]
[High-density implementation achieved with a large number of pins]
· These composite-type connectors include both signal (2.2 A) and power (5.7 A) internal circuits in the same connectors. These four-row type connectors are small, highly dense, and include a large number of pins with a 2.2 mm contact pitch (for signals), 3.2 mm contact pitch (for power), and up to a maximum of 135-pin connectors. Multiple socket connectors are combined together on the wire side for each single pin header on the circuit board side.
[Mechanical lock structure ensures secure fitting]
· The mechanical lock structure protects against vibrations and pulling. A distinct click sound helps confirm that secure fitting has occurred.
[Double locking structure reliably prevents loss of contact]
· Contact with the socket housing is maintained via a housing lance and an internal retainer contained in the housing. This double locking structure, which locks at two locations, reliably prevents loss of contact due to vibration or pulling.
· The retainer's structure ensures that a contact cannot be set into the locking position unless it is completely inserted. This makes it possible to detect partial insertion of contacts.
[Low insertion force structure with easy insertion and extraction]
· A low insertion force type structure requiring 70 N or less of force per socket housing to achieve insertion makes insertion and extraction easy.
[Tin and gold plating are available for the contact finish]
· The standard finish for contacts is tin plating. Gold plating is also available for 135-pin pin headers, offering a higher level of contact reliability.
[Misconfiguration-prevention types also available]
· Pin headers (70-pin and 135-pin versions) and socket housings come in standard types as well as types with different mating part conformations in order to prevent incorrect configuration. Use of these types prevents incorrect fitting when two different pin headers with pins in the same positions are used next to each other.
· Crimping enables easy connection.

MX36 Series

JAPANAVIATION

This is a small waterproof relay connector that was developed for automotive airbags.

[Features]
・Small waterproof wire-to-wire (relay) connector
· Contact tab size 025
・For wire-to-wire (relay) connections ・Small, waterproof crimping type
▪ For different types of air bags.

MX44 Series

JAPANAVIATION

[Features]
· A small, waterproof connector for board-to-wire connections to support the increasing demand for compact automotive connectors.

QE Series

JAPANAVIATION

Using a metallic outer shell, this square connector is fitted using a lever.

[Features]
· Hard-type with metallic shell. Structure that is resistant to vibrational impact due to a lever lock (original type).
・A mismatch prevention key is included in the shell to prevent mistaken and reverse mating. By using the location setting post and key sold separately, 16 mismatch prevention patterns can be created.
・Also compatible with WV0/WL1 and other specialized railroad cables.
・3 cable-side plugs are provided to match the wires being used or the work being performed.
Original type: with lever lock mechanism
QE-A type: by enlarging the lever portion, this type is reinforced with a lever to prevent warping and other changes that occur during use.
QE4 Type: by scaling up the shell wire pullout opening and cable clamp diameter, cables with large outer coverings can now be accommodated with ease.
・Other than the original type, there is an enlarged mating shell and an enhanced shell to prevent prying and reverse mating on the panel side receptacle, as well as a noise reducing ferrite attached to the insulator. There are 3 types that include ferrite.
・The panel side receptacle is compatible with both electric wire crimp connection contact and circuit board through hole connection contact (pin contact) types.
・The shell type can be disassembled and rearranged for simple modification during circuit changes and incorrect wiring.

QX Series

JAPANAVIATION

[Features]
· A small, lightweight, highly reliable, square shape multipole connector.

3M^TM Miniature Delta Ribbon (MDR) System Receptacles

3M

[Features]
· Half-pitch I/O connector "Industry Standard Product" MDR system.
· Low insertion removal force and torsion countermeasures through use of pre-force style cantilever contact ensures high reliability.
▪ EMI/ESD countermeasure items.
· Tough structure based on a die-cast lock stand.
• M2.5 is also available for fixed screw sizes corresponding to ISO standards.
· Products equipped with a ground lock are available to streamline the pre-soldering of temporary mountings and ground processing.

17JE Series Straight DIP Type

DDK

Straight DIP type connector which can be mounted vertically on a PCB.

CAD ：

2D

17LE Series L-Type Dip-Type Connectors

DDK

Connects to a circuit via dip soldering to PCB through-holes. The bracket is affixed to a PCB via fastening with screws.

[Features]
• Comes in 9, 15, 25, or 37 contact models.
• A base and hex nuts can be installed for securing the coupling to the other side.
• The surface of the metal shell is nickel-plated and the pin connectors are heat-treated.
• Different types of grounding fixtures are available for the brackets, delivering even more reliable EMI shielding.

CAD ：

2D

57FE Series Pressure Welded Type Flat Cable

DDK

[Features]
• The 57FE series is a flat cable pressure-welded connector that has fittings covered by a metal shell, which is a countermeasure for electromagnetic radiation that helps reduce noise.
• Basic varieties include 10, 20, 30, and 40 types.

CAD ：

2D

57GE Series Straight DIP Ribbon Receptacle.

DDK

[Features]
・The 57GE series consists of straight DIP-type connectors with fittings covered by a metal shell, which is a countermeasure against electromagnetic radiation that helps to reduce noise.
・Type 40 (receptacle for I/F).

CAD ：

2D

57LE Series Right Angle Receptacle

DDK

[Features]
- An L-type DIP connector with fittings covered by a metal shell, blocking electromagnetic waves and reducing noise.

57RE Series - Ribbon-Type, Lightweight, Right-Angle Receptacle Connectors

DDK

These connectors have fewer parts than 57LE series connectors and are lighter as well. (The shell and end disk latch are a single unit, as are the insert and locater.)

[Features]
• The 57RE series connectors have fewer parts than the 57LE series connectors, and are lighter as well.

• Connectors on the other side fit plug connectors belonging to the 57, 57F, 57FE, and 57JE series.
• UL application filed (File No. E72124).

FCN-360 Type Square Connector

FUJITSU COMPONENT

A versatile square connector for board-to-cable and board-to-board connections.
[Features]
· Features a 2.54 mm terminal arrangement between adjacents and between columns, allowing for compact high-density mounting.
· The robust shell guide helps prevent mis-insertions and protects the terminals.
· The compatible terminal connection methods are by crimping, pressure welding, soldering, wire wrapping and direct attachment.
· Combinations of jacks and plugs can be freely selected from a variety of options for use in different types of application.
[Applications]
· Optimal for industrial equipment, PLC, etc.

• Volume Discount

CRC Compact Robot Connector (51233)

MOLEX

A Molex connector which support currents of 7.0 to 15.0 A. Maximum number of pins: 50. Ideal for industrial robots and FA applications (compatible housings: 51239/54332)

CRC (Compact Robot Connector) (51238)

MOLEX

A Molex connector which support currents of 7.0 to 15.0 A. Maximum number of pins: 50. Optimal for industrial robots and FA applications (compatible housings: 51234/55836)

CRC™ (Compact Robot Connector) (54332)

MOLEX

Molex models work with 7.0 A to 15.0 A currents and have a maximum pole number of 50. Optimal for commercial robots and FA-related applications (mating housing: 51233)

CRC™ (Compact Robot Connector) (54333)

MOLEX

Molex models work with 7.0 A to 15.0 A currents and have a maximum pole number of 50. Optimal for commercial robots and FA-related applications (mating housing: 51238)

CRC™ (Compact Robot Connector) (55836)

MOLEX

Molex models work with 7.0 A to 15.0 A currents and have a maximum pole number of 50. Optimal for commercial robots and FA-related applications (mating housing: 54333/54334)

• Volume Discount

CRC, Compact Robot Connector (56377)

MOLEX

Molex models work with 7.0 A to 15.0 A currents and have a maximum pole number of 50. Ideal for industrial robots and FA-related applications (compatible housings: 55890 / 51300 / 51233 / 51238)

4-mm Pitch Card Edge Connector 1150N Series

KEL

Card edge connector for industrial equipment, using tongue-type contacts to achieve stable contact.

One-Touch Lock D-Sub Hood

PROVERTHA

One-touch attachment and detachment of the Dsub connector will be possible. Can be installed freely using 3 connection accessories (locking bolts).

CP High Current Screw Type 35A / 690V Insert

ILME

CP, high current screw type, 35A / 690V insert

[Features]
・CP
・High current spring type.
▪ 35A / 690V.
▪ Insert

CQ Motoring Wiring Insert

ILME

A 30 mm ultra-small connector suitable for power wiring of motors and devices.
Replacing the terminal block, which used to take time and effort to wire, enables safe and secure power wiring.
The M25 compatible enclosure enables a wide variety of connections even with thick cables.
·Number of positions lineup: 4.8
·High-precision machined contacts are used, so there is no need to worry about pin breakage during attachment/detachment.
·Stable wiring quality is ensured by gas-tight crimping with a dedicated tool.
·Globally compatible, certified for each major standard
·Application:
　Robots
　Motor/Power supply
　Machine tools
　Motor motive force

Special Purpose Enclosure

ILME

CYR enclosures are used in installations that require a round cable path for computer or PLC data signals, such as control cabinets, to ensure good cable connectivity.
The enclosure consists of two parts and comes with a hermetic seal that maintains the degree of protection.
In addition, the structure makes it easy to fix cables.
CYR 16.3 and 24.4 can be used with two-lever bulkhead housings CHI 16-K and CHI 24 respectively.
The protection class guarantees IP54.
Supplementary description: It is ideal for installing equipment that requires a round cable path for computer or PLC data signals, such as a control panel.

D-Sub Connector Assembly Hood with Side-Projecting Cable, XM2S

OMRON

[Features]
· Projected cable type added to the popular D-sub connector assembly hood.
· This opens up space that can be utilized in the back of the connector.
· Cable is pulled out horizontally.
· Effective noise suppression is achieved by a metalized plastic hood.

• Volume Discount

Discrete Wire Crimp Socket- XG5 (Discrete Wire Crimp Socket)

OMRON

[Features]
・A discrete wire crimped type has been added to the MIL connector series.
・ The XG5N-U socket with lock, which is unique to Omron, can be inserted and removed with one hand and securely locked.
・ Saves up to 24% (approximately) space (compared to XG4A).