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Switchcraft 121 Phone Connectors 2C Metal Cable Jack, 1.4"

SKU: 121 Switchcraft
Image of S7-121
Product images for Switchcraft 121 Phone Connectors 2C Metal Cable Jack, 1.4". 3 image(s) available. Click on image to view full size.

Key Features

  • Delivers clean, noise‑free connections for pro audio, monitoring and surveillance systems with shielded 2-conductor design
  • Durable metal housing and knurled handle with sturdy cable-clamp strain relief for long-lasting field and rack installations
  • Solder lugs and interlocked internal parts ensure secure wiring and reliable performance in broadcast and security setups
  • Compatible with 250-series plugs for easy integration with existing instrument and patchbay cabling
  • US-manufactured quality from Switchcraft for consistent, professional-grade connectivity

Quick Specifications

Product Model
121
Brand Name
Switchcraft
Product Line
Littel Jacks
Product Name
121 2-Conductor, Shielded handle; solder lugs
View Full Technical Specifications

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Product information

121

Overview

Ensure reliable, noise‑free audio connections in pro audio, broadcast, security and surveillance monitoring setups with the Switchcraft 121 Phone Connector. This metal 1/4" female cable-mount jack is engineered for demanding installations, offering a shielded 2-conductor handle and solder lugs that deliver secure, low-noise wiring for instruments, patchbays and monitoring lines. The knurled, shielded handle and robust cable-clamp strain relief minimize wear and accidental disconnects in studio racks, live sound rigs and security audio feeds. Compatible with Switchcraft 250-series plugs, the 121 jack simplifies integration into existing cabling systems while its interlocked internal parts enhance durability during repeated use. Made in the USA by Switchcraft, this connector is a dependable choice for installers specifying high-quality components for broadcast, surveillance and pro audio networks. Upgrade your audio patching and monitoring reliability—add the Switchcraft 121 to your next security or audio installation to reduce noise, prevent failures, and keep signals clean.

Features

  • Delivers clean, noise‑free connections for pro audio, monitoring and surveillance systems with shielded 2-conductor design
  • Durable metal housing and knurled handle with sturdy cable-clamp strain relief for long-lasting field and rack installations
  • Solder lugs and interlocked internal parts ensure secure wiring and reliable performance in broadcast and security setups
  • Compatible with 250-series plugs for easy integration with existing instrument and patchbay cabling
  • US-manufactured quality from Switchcraft for consistent, professional-grade connectivity
10 of 10 specifications
Technical specifications for Switchcraft 121 Phone Connectors 2C Metal Cable Jack, 1.4"
General Information
Brand Name Switchcraft
Manufacturer Switchcraft
Product Line Littel Jacks
Product Name 121 2-Conductor, Shielded handle; solder lugs
Product Type Solder Lugs
Product Model 121
Country of Origin US
Manufacturer Part Number 121
Technical Information
Shielding Yes
Connector on Second End DB9 Male

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SKU:
121
Manufacturer part:
121
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Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.

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Switchcraft 121 Phone Connectors 2C Metal Cable Jack, 1.4"

121

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