We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Relay connector.
ipros is IPROS GMS ・ IPROS One of the largest technical database sites in Japan that collects information on.

Relay connector Product List and Ranking from 17 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Relay connector Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. ユメックス Saitama//Electronic Components and Semiconductors
  2. データコントロルズ Tokyo//IT/Telecommunications
  3. ネットメカニズム Tokyo//Service Industry
  4. 4 タカチ電機工業 Saitama//Machine elements and parts
  5. 5 鐘通 Kyoto//Trading company/Wholesale
Go to Company Ranking

Relay connector Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. "Collection of Basic Knowledge on Wire Harnesses" <Document Presentation> ユメックス
  2. TE【Dynamic D-1000 Slim】 鐘通
  3. Pressure-welded intermediate connector "NDC Series" ニチフ
  4. 4 Panel mount waterproof relay connector THB391E series タカチ電機工業
  5. 4 Stretchable Electric Wire "Nobi-Ru Densen" 行田電線

Relay connector Product List

16～30 item / All 77 items

Displayed results
Snap-in connector, both sides 3.5mm stereo mini, rear angle white.

Snap-in connector, both sides 3.5mm stereo mini, rear angle white.

Snap-in relay connector, both sides 3.5mm stereo mini socket terminals, rear angle direction wiring pull-out type, white.

● This is a snap-in relay connector for a 3.5mm stereo mini jack, which is commonly used for audio signal transmission. ● It is an adapter type that pulls the cable out at a 90° angle from the back side, making it ideal for use in tight spaces. Depending on the type of guide chip used, the cable can be pulled out in four directions: up, down, left, and right. ● It can be installed on outlet plates from other manufacturers using a guide chip. For more details, please refer to the related links.

  • Other Connectors

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Snap-in connector USB 3.0 A connector white cross-wiring type

Snap-in connector USB 3.0 A connector white cross-wiring type

Snap-in relay connector USB connector (Type A female, white) [USB 3.0 compatible] Cross-wiring type

● This is a snap-in extension connector for Type A USB connectors used for connecting peripheral devices to a computer. ● It supports USB 3.0. ● The connector shape is a female-to-female extension adapter type. ● The internal wiring of this product is cross-wired (pins 5 and 8, as well as pins 6 and 9 are crossed). Depending on the cable connected to this product, communication may not be possible under the USB 3.0 standard. ● It can be installed using a guide chip on outlet plates from other manufacturers. For more details, please refer to the related links.

  • Other Connectors

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Snap-in connector USB 2.0 A connector double-sided type white

Snap-in connector USB 2.0 A connector double-sided type white

Snap-in relay connector USB connector A-type dual insertion (both front and back sides are dual insertion A female) white

● This is a snap-in extension connector for type A USB connectors used for connecting peripheral devices to a computer. ● It is compatible with USB 2.0. ● The connector shape is a female-to-female extension adapter type. ● Additionally, the USB ports on both ends are dual-insertion type connectors that do not require attention to the insertion direction. ● It can be installed on outlet plates from other manufacturers using a guide chip. For more details, please refer to the related links.

  • Other Connectors

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Snap-in connector RJ-12 crimp type straight for TEL, FAX

Snap-in connector RJ-12 crimp type straight for TEL, FAX

Snap-in relay connector RJ-12 female (6-position 6-contact modular connector (female), compatible with 6-position 4-contact RJ-11, straight type crimping section)

● This is a snap-in relay connector for connecting modular cables for telephone and fax. ● The connector is an RJ-12 standard connector with 6 positions and 6 contacts, but it can also connect to the commonly used RJ-11 standard connector with 6 positions and 4 contacts. ● On the wall wiring side, you can connect telephone modular cables with 6, 4, or 2 contacts by crimping. ● When using the 6-position 4-contact (6P4C, RJ-11 standard) commonly used for telephone terminals, wire the back terminal block to terminal numbers 2, 3, 4, and 5 as follows for each wire of the 4-wire telephone line (wire colors are "black, green, red, yellow" or "black, white, blue, brown"): 2 ... black 3 ... red (or white) 4 ... green (or blue) 5 ... yellow (or brown) ● It can be installed on outlet plates from other manufacturers using a guide tip. For more details, please refer to the related links.

  • Other Connectors

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Snap-in connector, 10Gbps, PoE++, horizontal compression.

Snap-in connector, 10Gbps, PoE++, horizontal compression.

Snap-in relay connector, supports 10Gbps communication, PoE++ compatible, RJ-45 female (horizontal crimp type, for LAN wiring, CAT6A compatible)

● This is a snap-in relay connector for connecting LAN cables up to Category 6A. ● It is a relay adapter compatible with 10G BASE (10Gbps) Category 6A (transmission frequency bandwidth 500MHz/10GBASE-T) communication. ● It supports IEEE802.3bt (PoE++). This standard enhances the power supply capability of the network, making it suitable for specialized devices and high-power consumption devices such as video conferencing equipment. ● The product is of the type that is crimped horizontally. ● It can be installed on outlet plates from other manufacturers using a guide chip. For more details, please refer to the related links.

  • Other Connectors

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Snap-in connector, both sides RJ-45 (CAT6 compatible, white, short length)

Snap-in connector, both sides RJ-45 (CAT6 compatible, white, short length)

Snap-in relay connector, dual RJ-45 female cylindrical (for LAN wiring, CAT6 compatible, straight connection, white, short length type)

●This is a snap-in type relay adapter for extending LAN cables. ●The total length of the adapter is shorter than conventional products at 25mm, making it suitable for use in tight spaces. ●It supports 1000BASE-T (Category 6). ●The connector type is a female-to-female relay adapter. ●It can be installed on outlet plates from other manufacturers using a guide chip. For more details, please see the related links.

  • Other Connectors

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Snap-in connector SC connector (single core, for simplex) female

Snap-in connector SC connector (single core, for simplex) female

This is a snap-in inline connector for single-core (Simplex) use, designed to connect SC connectors used in fiber optic cables.

● This is a snap-in relay connector for single-core (Simplex) use, designed to connect SC connectors used in fiber optic cables. ● The connector shape is a female-to-female relay adapter type. ● Additionally, it can be installed on furniture outlets from other manufacturers using a guide tip. For more details, please refer to the related links.

  • Other Connectors

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
24-Port RJ45 Patch Panel PPCH-RJ/RJ24

24-Port RJ45 Patch Panel PPCH-RJ/RJ24

24-Port Patch Panel with RJ45 Cable Hanger: PPCH-RJ/RJ24

● 1U size, 24 ports ● Cable hanger (removable) ● Adapters can be freely combined (optional) ● RoHS compliant

  • LAN construction and wiring work
  • Other network tools

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
光パッチパネル【16ポート、SC、1連】

光パッチパネル【16ポート、SC、1連】

障害対策や保守対策、システムの障害場所の切り分け作業が容易に！！

★お急ぎの方はネットショップへ★　http://www.dci.co.jp/ ★特注応相談★ 光パッチパネルは回線側と宅内装置側との2枚セットで19インチラック（1U/2U 等）に取付けて使用します。光回線と光通信装置/光伝送装置を数多く保有する局舎、データセンター、放送センター、基地局などの回線の切分、回線及び装置の変更に使用されます。

  • Converters and Transducers
  • Other network tools

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
24-port optical patch panel [1-core SC, with cable hanger]

24-port optical patch panel [1-core SC, with cable hanger]

Single mode, multi-mode, OM3 common versatile specifications.

● 1U size, 24 ports ● Cable hanger (removable) ● Adapters can be freely combined (optional)

  • Other network tools
  • Other network tools

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
TE【Cool Sprice Connector】

TE【Cool Sprice Connector】

1 piece + compact and slim + no need for stripping + waterproof!

Just press and it's easy! Waterproof connector for wire splicing, ideal for on-site construction. 【Feature 1】Super easy wiring! - No special tools required: General pliers and similar tools can be used. - No need to strip wire insulation: Just cut the wire to the required length and insert it directly. - Connect one side at a time: Allows for splicing work between power supply and load by one person. - Transparent body: You can visually confirm if the wiring is correct. - Wide range of applicable wires: Suitable for single wires, tin-coated wires, and stranded wires from 0.3 to 0.75 sq. 【Feature 2】Revolutionary waterproof structure! - Simple: A groundbreaking waterproof structure filled with silicone-based hydrophobic gel inside the connector. - Immersion OK: Complies with IPX8* standards. *Passed water depth test of 1m for 2 hours. - High weather resistance: UV-resistant for outdoor exposure use. (Housing also made of UV-resistant resin) *For more details, please refer to the PDF document or feel free to contact us.

  • connector

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Pressure contact type relay connector "NDC Series"

Pressure contact type relay connector "NDC Series"

Introducing a crimp-type inline connector that does not require stripping of the wire insulation, compliant with the RoHS directive for 10 substances!

The "NDC Series" is a pressure connection type intermediate connector that can be easily connected with commercially available pliers. No stripping of wire insulation is required. It allows for male and female connections with a single connector. Additionally, "NDC2824," "NDC2420," and "NDC2018A" can be linked together to be used as multi-pole connectors. 【Features】 ■ Male and female connections possible with a single connector ■ No stripping of wire insulation required ■ Easy connection with commercially available pliers ■ RoHS compliant *For more details, please refer to the PDF materials or feel free to contact us.

  • image_13.png
  • image_14.png
  • image_15.png
  • connector

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Pressure-welded intermediate connector "NDB Series"

Pressure-welded intermediate connector "NDB Series"

Compatible with soft copper wire and soft PVC insulated wire! Crimp-type inline connector for straight connections.

The "NDB Series" is a crimp-type inline connector for direct connections. Insert the wires from both sides of the connector without stripping the insulation, and crimp them with pliers (crimping at two points). Compatible wires are soft copper wires and soft PVC insulated wires. We offer "NDB 2420" and "NDB 2018" in our lineup. 【Features】 ■ RoHS10 ■ For direct connections (non-detachable) ■ Recommended tool: Pliers (JIS B 4614, size 150) *For more details, please refer to the PDF materials or feel free to contact us.

  • image_17.png
  • image_18.png
  • connector

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Compression Type Intermediate Connector NDC Series" / "Compression Type Terminal Connector

Compression Type Intermediate Connector NDC Series" / "Compression Type Terminal Connector

Relay connector compatible with both male and female connections" & "Space-saving type terminal connector

Our company offers "crimp-type connectors" that do not require special tools and can be easily connected with commercially available pliers. <Crimp-type Relay Connector 'NDC Series'> 　■ Single connector allows for male and female connections 　■ No need to strip wire insulation 　■ There are types that can be connected together to be used as multi-pole connectors 　■ Can be secured with an optional "connecting plate" to prevent connector disconnection as needed <Crimp-type Termination Connector 'NDE 0512' (for stranded and solid wire)> 　■ No taping required; can be connected in just two steps: "crimping and inserting" 　■ Insertion side features a two-point contact spring structure 　■ Easily crimped with commercially available pliers 　■ Stranded wire does not require insulation stripping *For more details, please refer to the materials. Feel free to contact us with any inquiries. We also handle a wide variety of crimp terminals and crimp sleeves.

  • Board to Cable Connector
  • Other Connectors

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
RF patch panel

RF patch panel

This item is helpful for organizing the often complicated wiring between devices inside and outside of racks!

Our RF patch panels offer flexible customization options to match the connector types, number of ports, and panel shapes to the racks you will be using. 【Applications】 ■ Assistance with wiring between devices inside and outside the rack ■ Infrastructure sharing business ■ Digital terrestrial relay base stations ■ 4K/8K broadcasting base stations ■ 5G communication base stations *For more details, please refer to the PDF document or feel free to contact us.

  • Coaxial Connectors
  • Other electronic parts

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
COPYRIGHT © 2001-2025 IPROS CORPORATION ALL RIGHTS RESERVED.