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
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Amphenol FCI Modular Connectors / Ethernet Connectors 4P CAT 3 SNGL HRZNTL SURF MNT, 1 PORT 5,880In Stock
Cut Tape
$3.30
$2.82
$2.52
$2.39
Reel
$2.23
Min.: 1
Mult.: 1
: 280
Amphenol FCI Modular Connectors / Ethernet Connectors PCB 4POS VERTICAL 478In Stock
$2.34
$2.07
$1.80
$1.74
Min.: 1
Mult.: 1
Amphenol FCI Modular Connectors / Ethernet Connectors PCB 4P LO PRO RA 810In Stock
3,000Expected 7/12/2026
$2.43
$2.07
$1.66
$1.60
Min.: 1
Mult.: 1
Amphenol FCI Modular Connectors / Ethernet Connectors 6-2P HORIZ PCB JCK 39In Stock
$1.46
$1.23
$1.06
$1.03
Min.: 1
Mult.: 1
Amphenol FCI Modular Connectors / Ethernet Connectors 4-4P VERT PCB JCK 244In Stock
$2.35
$2.04
$1.80
$1.74
Min.: 1
Mult.: 1
Amphenol FCI Modular Connectors / Ethernet Connectors 6-6P VERT PCB JCK 747In Stock
$2.64
$2.24
$1.90
$1.84
Min.: 1
Mult.: 1
Amphenol FCI Modular Connectors / Ethernet Connectors 6-4P VERT PCB JCK 1,905In Stock
$1.33
$1.13
$0.983
$0.956
Min.: 1
Mult.: 1
Amphenol FCI Modular Connectors / Ethernet Connectors MJ HOR ESMT 6/6 H/I 480In Stock
Cut Tape
$3.33
$2.84
$2.53
$2.27
Reel
$2.15
Min.: 1
Mult.: 1
: 230
Amphenol FCI Modular Connectors / Ethernet Connectors HORIZONTAL 6P
3,576Expected 9/11/2026
$2.54
$2.22
$1.96
$1.90
Min.: 1
Mult.: 1
Amphenol FCI Modular Connectors / Ethernet Connectors MJ HOR ESMT 8/8 H/O
1,610On Order
Cut Tape
$3.21
$2.95
$2.69
$2.28
Reel
$2.16
Min.: 1
Mult.: 1
: 230
Amphenol FCI Modular Connectors / Ethernet Connectors 4P VERT MOD JACK ASY SPECIAL PEG PCB III Non-Stocked Lead-Time 6 Weeks
$0.941
Min.: 4,800
Mult.: 2,400
Amphenol FCI Modular Connectors / Ethernet Connectors HORIZONTAL 4P Non-Stocked Lead-Time 5 Weeks
$1.97
$1.69
$1.46
$1.41
Min.: 1
Mult.: 1
Amphenol FCI Modular Connectors / Ethernet Connectors 6POS/1PORT CAT 3 HORIZONTAL Non-Stocked Lead-Time 6 Weeks
$1.21
$1.15
Min.: 4,200
Mult.: 1,400
Amphenol FCI Modular Connectors / Ethernet Connectors 8POS/1PORT CAT 3 HORIZONTAL Non-Stocked Lead-Time 6 Weeks
$1.63
Min.: 7,200
Mult.: 1,200
Amphenol FCI Modular Connectors / Ethernet Connectors 8POS/1PORT CAT 4 VERTICAL Non-Stocked Lead-Time 6 Weeks
$1.30
Min.: 7,200
Mult.: 1,800
Amphenol FCI Modular Connectors / Ethernet Connectors PCB 8/8 VERTICAL Non-Stocked Lead-Time 6 Weeks
$2.04
Min.: 8,400
Mult.: 2,100
Amphenol FCI Memory Card Connectors SMARTCARD BANKSYS Non-Stocked Lead-Time 11 Weeks
$5.58
$4.75
$4.24
$4.03
Min.: 1
Mult.: 1
Amphenol FCI Modular Connectors / Ethernet Connectors LOW PRO MODJACK Non-Stocked Lead-Time 6 Weeks
$0.985
Min.: 5,160
Mult.: 2,580
Amphenol FCI Modular Connectors / Ethernet Connectors LOW PRO. PCB III HORI MJ Non-Stocked Lead-Time 6 Weeks
$1.24
Min.: 4,320
Mult.: 2,160
Amphenol FCI Modular Connectors / Ethernet Connectors 8POS CAT 3 HORIZ LO PRO UNSHLD Non-Stocked Lead-Time 9 Weeks
$3.85
Min.: 2,160
Mult.: 2,160
Amphenol FCI Modular Connectors / Ethernet Connectors A-SMT ASSY VERT 8P Non-Stocked Lead-Time 5 Weeks
Cut Tape
$1.84
$1.82
Min.: 2,800
Mult.: 1,400
: 1,400
Amphenol FCI Modular Connectors / Ethernet Connectors 8-8P VERT PCB JCK Non-Stocked Lead-Time 6 Weeks
$3.71
$3.16
$2.79
$2.65
Min.: 1
Mult.: 1
Amphenol FCI Modular Connectors / Ethernet Connectors LOW PRO PCB 8 POS Non-Stocked Lead-Time 6 Weeks
$2.87
$2.84
Min.: 2,100
Mult.: 2,100
Amphenol FCI Modular Connectors / Ethernet Connectors 6P VERT TMT SHLD DIAMOND PEG Non-Stocked Lead-Time 5 Weeks
$1.56
Min.: 2,400
Mult.: 2,400
Amphenol FCI Modular Connectors / Ethernet Connectors R/A CAT 5 GANG JACK Non-Stocked Lead-Time 7 Weeks
$13.26
Min.: 5,760
Mult.: 1,440