Modular Jacks

Amphenol FCI Modular Jacks include single and multi-port solutions that are widely used in telecom, data, networking, and home entertainment markets for various applications. The Modular Jacks feature a simple, flexible, and low profile design for LAN applications, in particular, the Network Interface Card. Modular Jacks Cat 3 supports the transmission of 16Mbps signals targeted to phone, modem, and POS terminal machines while Cat 5 supports the transmission of 100Mbps signals targeted to switch, router, hub, etc. 

Types of Connectors
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Results: 55
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Amphenol FCI Memory Card Connectors SMARTCARD BANKSYS
Datasheet
65In Stock
Min.: 1
Mult.: 1

Amphenol FCI Modular Connectors / Ethernet Connectors MJ HOR ESMT 8/8 H/I
Datasheet
723In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 230

Amphenol FCI Modular Connectors / Ethernet Connectors 6-2P HORIZ PCB JCK
Datasheet
75In Stock
Min.: 1
Mult.: 1

Amphenol FCI Modular Connectors / Ethernet Connectors HORIZONTAL 6P
Datasheet
864In Stock
2 580Expected 09/03/2026
Min.: 1
Mult.: 1

Amphenol FCI Modular Connectors / Ethernet Connectors 6-6P VERT SMD JCK
Datasheet
445In Stock
2 800Expected 30/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 350

Amphenol FCI Modular Connectors / Ethernet Connectors 4-4P VERT PCB JCK
Datasheet
316In Stock
Min.: 1
Mult.: 1

Amphenol FCI Modular Connectors / Ethernet Connectors 6-6P VERT PCB JCK
Datasheet
1 088In Stock
Min.: 1
Mult.: 1

Amphenol FCI Modular Connectors / Ethernet Connectors 6-4P VERT PCB JCK
Datasheet
556In Stock
Min.: 1
Mult.: 1

Amphenol FCI Modular Connectors / Ethernet Connectors PCB MOD JACK
Datasheet
646In Stock
2 592On Order
Min.: 1
Mult.: 1

Amphenol FCI Modular Connectors / Ethernet Connectors 8P MODULAR JACK
Datasheet
892In Stock
Min.: 1
Mult.: 1

Amphenol FCI Modular Connectors / Ethernet Connectors 8-8 HORIZ PCB JACK
Datasheet
14 970On Order
Min.: 1
Mult.: 1

Amphenol FCI Modular Connectors / Ethernet Connectors MJ HOR ESMT 6/6 H/I
Datasheet
920Expected 23/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 230

Amphenol FCI Modular Connectors / Ethernet Connectors 4P VERT MOD JACK ASY SPECIAL PEG PCB III
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 4 800
Mult.: 2 400

Amphenol FCI Modular Connectors / Ethernet Connectors 6POS/1PORT CAT 3 HORIZONTAL
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 4 200
Mult.: 1 400

Amphenol FCI Modular Connectors / Ethernet Connectors 8POS/1PORT CAT 3 HORIZONTAL
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 7 200
Mult.: 1 200

Amphenol FCI Modular Connectors / Ethernet Connectors 8POS/1PORT CAT 4 VERTICAL
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 7 200
Mult.: 1 800

Amphenol FCI Modular Connectors / Ethernet Connectors PCB 8/8 VERTICAL
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 8 400
Mult.: 2 100

Amphenol FCI Modular Connectors / Ethernet Connectors MJ HOR ESMT 6/6 H/O
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 984
Mult.: 41
Reel: 41

Amphenol FCI Modular Connectors / Ethernet Connectors MJ HOR ESMT 4/4 H/O
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 1 296
Mult.: 48

Amphenol FCI Modular Connectors / Ethernet Connectors MJ HOR ESMT 8/8 H/I
Datasheet
Non-Stocked Lead-Time 6 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 230

Amphenol FCI Modular Connectors / Ethernet Connectors MJ HOR ESMT 4/4 H/I
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 1 120
Mult.: 280
Reel: 280

Amphenol FCI Modular Connectors / Ethernet Connectors LOW PRO MODJACK
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 5 160
Mult.: 2 580

Amphenol FCI Modular Connectors / Ethernet Connectors LOW PRO. PCB III HORI MJ
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 4 320
Mult.: 2 160

Amphenol FCI Modular Connectors / Ethernet Connectors 8POS CAT 3 HORIZ LO PRO UNSHLD
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 2 160
Mult.: 2 160

Amphenol FCI Modular Connectors / Ethernet Connectors A-SMT ASSY VERT 8P
Datasheet
Non-Stocked Lead-Time 5 Weeks
MouseReel Available
Min.: 2 800
Mult.: 1 400
Reel: 350