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Product photo: Cat5e Keystone Jack, Black, RJ45 Female to 110 Punch Down
Product photo

Network jacks, plates and keystones

Cat5e Keystone Jack, Black, RJ45 Female to 110 Punch Down

Part number 310-121BKListed in stock

A modular wall outlet uses jacks or couplers seated in a matching plate.

Supplier inventory as of .

$3.27 USD per listed item or pack

Quantity pricing
  • 100+ · $2.94
  • 250+ · $2.73
  • 500+ · $2.51
  • 1000+ · $2.29
  • 1000+ · Supplier quote
$3.27 subtotalCableWholesale price checked Nov 13, 2026. Shipping and tax extra.

Specifications

Part number
310-121BK
Category
Network jacks, plates and keystones
Ethernet category
Cat5e
Color
Black
Connector references
RJ45 Female

How to use it

Finish a desk network drop with a jack for bare cable or a coupler for two terminated leads.

Check before choosing

Check the category, shielding, rear termination and space between neighboring inserts.

Also listed under

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