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Yamaichi Electronics Co., Ltd.

Yamaichi Electronics Co., Ltd.- RJ45 Modular Connectors

Yamaichi Electronics Co., Ltd., founded in 1956 and headquartered in Tokyo, Japan, is a globally recognized specialist in interconnection technology for the electronics industry. The company designs and manufactures a wide range of electronic components, primarily focusing on high-reliability connectors, test sockets, and related interconnect solutions. Its product portfolio includes IC test and burn-in sockets, memory card connectors (such as SD and CFexpress), FPC/FFC connectors, board-to-board connectors, and custom high-speed connectors. Yamaichi is particularly renowned for its advanced semiconductor test sockets, which are used in wafer-level and package-level testing of ICs. The company also offers rugged industrial connectors for factory automation and automotive applications. Yamaichi operates manufacturing facilities in Japan, Asia, and Europe, and maintains a global sales network. It is considered a leading niche player in the test socket market, competing with companies like Enplas and ISC, and holds a strong technological position due to its patented contact designs. The company’s products are essential for semiconductor manufacturers and test houses worldwide, ensuring reliable signal integrity and durability in demanding environments.

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RJ45 Modular Connectors - 型号列表

31 parts in total

Type

Series

Accessory Type

Housing Material

Number of Contacts

Product

Operating Temperature

Termination Style

Color

Contact Material

Seal Rating

Mounting Style

Gender

Number of Ports

Mfr Part #Quantity AvailablePriceProductSeriesHousing MaterialTradenameRoHSUSOC CodesOperating TemperatureTypeMaterial Flammability RatingColorMounting StyleAccessory TypeSeal RatingTermination StyleContact FinishNumber of ContactsNumber of PortsContact MaterialPerformance CategoryCurrent Rating (Max)ShieldingGenderPitchMounting TypeNumber of Positions/Contacts
CN121P-104-0002
CN121P-104-0002

Modular Connectors / Ethernet Connectors CFP2 Plug Conn (PCB of 1.60mm)

Yamaichi Electronics

201: $2,214.624Modular PlugsCN121-104Liquid Crystal Polymer (LCP)----Plug Connector-BlackCable---Gold241Copper Alloy---Plug0.6 mm--
Y-ConCover-10-E
Y-ConCover-10-E

Modular Connectors / Ethernet Connectors IP67/68/69 COVER W/ EMI PROTECTIVE SHELL

Yamaichi Electronics

201: $198.424AccessoriesY-ConCoverPolybutylene Terephthalate (PBT)Y-ConRJ45RoHS CompliantRJ45- 20 C to + 120 CCoverUL 94 V-0Black-CoverIP 67, IP 68, IP 69------------
CN121S-104-0001
CN121S-104-0001

Modular Connectors / Ethernet Connectors CFP2 Host Conn

Yamaichi Electronics

101: $862.92Modular PlugsCN121-104Liquid Crystal Polymer (LCP)----Host Connector-BlackCable---Gold1041Copper Alloy---Plug0.6 mm--
Y-ConPlug-41
Y-ConPlug-41

Modular Connectors / Ethernet Connectors 8P RJ45 PLUG

Yamaichi Electronics

301: $55.08Modular PlugsY-ConPlugPolybutylene Terephthalate (PBT)Y-ConRJ45RoHS CompliantRJ45- 40 C to + 120 C-UL 94 V-0-Cable--CrimpGold8--Cat 52.1 AShielded----
CN121C-104-0002
CN121C-104-0002

Modular Connectors / Ethernet Connectors CFP2 Sngl-Port Cover

Yamaichi Electronics

151: $473.96Modular CagesCN121-104-----Cage--Panel--Through Hole--1--------
CN121G-104-0002
CN121G-104-0002

Modular Connectors / Ethernet Connectors CFP2 Sngl-Port Cage

Yamaichi Electronics

121: $251.26AccessoriesCN121-104-----Connector Cover--Panel--Screw--1Nickel Silver-------
Y-ConCover-10-LT
Y-ConCover-10-LT

Modular Connectors / Ethernet Connectors IP67/68/69 Y-CON COVER LOW TEMP

Yamaichi Electronics

471: $123.148AccessoriesY-ConCoverPolybutylene Terephthalate (PBT)Y-ConRJ45RoHS CompliantRJ45- 20 C to + 120 CCoverUL 94 V-0Blue-CoverIP 67, IP 68, IP 69------------
Y-ConIP20HFR-10
Y-ConIP20HFR-10

Modular Connectors / Ethernet Connectors IP20 HOLDING FRAMES 1 SLOT

Yamaichi Electronics

371: $72.352AccessoriesY-ConIP2HFRPolyamide (PA)Y-ConRJ45RoHS CompliantRJ45- 20 C to + 120 CHolding FrameUL 94 V-0Black-Holding FrameIP 20------------
Y-ConIP20Lock-10
Y-ConIP20Lock-10

Modular Connectors / Ethernet Connectors IP20 RJ45 PLUG LOCK STRAIN RELIEF

Yamaichi Electronics

601: $72.352AccessoriesY-ConIP20LockPolyamide (PA)Y-ConRJ45RoHS CompliantRJ45- 20 C to + 120 CLock Strain ReliefUL 94 V-0Black-Lock Strain ReliefIP 20------------
CN121C-104-0001
CN121C-104-0001

Modular Connectors / Ethernet Connectors CFP2 Dual-Port Cover

Yamaichi Electronics

201: $787.10Modular CagesCN121-104-----Cage--Panel--Through Hole--2Nickel Silver-------
Y-ConJack-24
Y-ConJack-24

Modular Connectors / Ethernet Connectors 8P RJ45 JACK 2 PWR CONTACTS W/TERMINALS

Yamaichi Electronics

271: $220.66Modular JacksY-ConJackPolyamide (PA)Y-ConRJ45RoHS CompliantRJ45- 40 C to + 120 C-UL 94 V-0-Panel--SolderGold101BrassCat 52.1 AShieldedFemale-Right10
Y-ConCover-10
Y-ConCover-10

Modular Connectors / Ethernet Connectors IP67/68/69 Y-CON COVER

Yamaichi Electronics

221: $178.84AccessoriesY-ConCoverPolybutylene Terephthalate (PBT)Y-ConRJ45RoHS CompliantRJ45- 20 C to + 120 CCoverUL 94 V-0Blue-CoverIP 67, IP 68, IP 69------------
Y-ConCover-20
Y-ConCover-20

Modular Connectors / Ethernet Connectors IP20 RJ45 PLUG EMI METAL COVER

Yamaichi Electronics

101: $137.836AccessoriesY-ConCoverZincY-ConRJ45RoHS CompliantRJ45- 40 C to + 80 CCoverUL 94 V-0--EMI Metal CoverIP 20------------
Y-ConPlug-21
Y-ConPlug-21

Modular Connectors / Ethernet Connectors 4P RJ45 PLUG 2 POWER CONTACTS

Yamaichi Electronics

781: $59.568Modular PlugsY-ConPlugPolybutylene Terephthalate (PBT)Y-ConRJ45RoHS CompliantRJ45- 40 C to + 120 C-UL 94 V-0-Cable--CrimpGold4--Cat 52.1 AShielded----
Y-ConIP20HFR-40
Y-ConIP20HFR-40

Modular Connectors / Ethernet Connectors IP20 HOLDING FRAMES 4 SLOT

Yamaichi Electronics

501: $86.156AccessoriesY-ConIP2HFRPolyamide (PA)Y-ConRJ45RoHS CompliantRJ45- 20 C to + 120 CHolding FrameUL 94 V-0Black-Holding FrameIP 20------------
Y-ConAS-12
Y-ConAS-12

Modular Connectors / Ethernet Connectors IP20 Y-CON RJ45 PROTECTIVE COVER

Yamaichi Electronics

541: $26.792AccessoriesY-ConASPolyethylene (PE)Y-ConRJ45RoHS CompliantRJ45- 20 C to + 120 CTransport CapUL 94 V-0White-Protective Transport CapIP 20------------
Y-ConJack-23
Y-ConJack-23

Modular Connectors / Ethernet Connectors 8P RJ45 JACK 2 PWR CONTACTS W/SLDR PAD

Yamaichi Electronics

161: $232.084Modular JacksY-ConJackPolyamide (PA)Y-ConRJ45RoHS CompliantRJ45- 40 C to + 120 C-UL 94 V-0-Panel--SolderGold101BrassCat 52.1 AShieldedFemale-Right10
Y-CONAS-11
Y-CONAS-11

Modular Connectors / Ethernet Connectors STRAIN RELIEF

Yamaichi Electronics

1521: $27.20AccessoriesY-ConASPolyamide (PA)Y-ConRJ45RoHS CompliantRJ45- 20 C to + 120 C--Black-Strain ReliefIP 20-----Cat 5------
Y-ConPlug-51
Y-ConPlug-51

Modular Connectors / Ethernet Connectors 8P RJ45 PLUG 2 POWER CONTACTS

Yamaichi Electronics

571: $80.784Modular PlugsY-ConPlugPolybutylene Terephthalate (PBT)Y-ConRJ45RoHS CompliantRJ45- 40 C to + 120 C-UL 94 V-0-Cable--CrimpGold8--Cat 52.1 AShielded----
Y-ConAS-24
Y-ConAS-24

Modular Connectors / Ethernet Connectors Y-CON FLANGE COVER

Yamaichi Electronics

751: $53.244AccessoriesY-ConASPolyethylene (PE)Y-ConRJ45RoHS CompliantRJ45- 20 C to + 85 CProtective CoverUL 94 V-0White-Protective CoverIP 67, IP 68------------
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