
1/4" EXTENSION JACKS (In-line) AND SPEAKER JACKS
1. 1/4" EXTENSION JACK (In-line) SERIES 80
2. 1/4" EXTENSION JACK (In-line) SERIES 120
3. 1/4" EXTENSION JACK (In-line) SERIES 121, 131
4. 1/4" SPEAKER JACK SERIES Z15Jclick here to download a schematic drawing
(you will need to have Adobe Acrobat installed on your system to do this)
1/4" EXTENSION JACKS (in-line)
Extension Jax® jacks are connected to the end of a cable. 2- and 3-conductor jacks mate with standard commercial phone plugs, and have a sturdy cable clamp strain relief, knurled shielded or molded black plastic handles, and a screw type solder terminal. All internal parts are interlocked. Note: See locking phone plugs section.
SPECIFICATIONS
MATERIAL
Body, Sleeve and Shielded Handle: Nickel-plated
copper alloy.
Plastic Handles: Molded black thermoplastic.
Springs: Special copper alloy.
Bushing and Flange: Plated copper alloy.
Insulation: Thermoplastic.
Clamp Terminals: Tin-plated copper alloy.
TWO-CONDUCTOR PART NUMBERS Part Number Description Mating Plug1 80 Black handle; screw terminals 250 88 Black handle; solder lugs 250 120 Shielded handle; screw terminals 250 121 Shielded handle; solder lugs; cable clamp 250 128 Shielded handle; solder lugs 250
THREE-CONDUCTOR PART NUMBERS Part Number Description Mating Plug1 131 Shielded handle; solder lugs 267 830 Black handle; screw terminals 267 S830 Similar to No. 830 except, .21" I.D. sleeve 480 838 Black handle; solder lugs 267 1230 Shielded handle; screw terminals 267 1238 Shielded handle; solder lugs 267 1 Other mating plugs are available.
1/4" SPEAKER JACKS
High power 2-conductor speaker jack carries 15A (continuous) audio speaker current levels. Jack Number Z15J has positive detent for plug retention. Terminations are solder lug; wires accepted are up to 10 AWG. Red housing indicates high current rating. Recommended mating plugs: 70, 184, 187 series.
SPECIFICATIONS
Housing: Glass reinforced thermoplastic, UL 94V-O.
Tip Spring and Ground Terminals: Copper alloy.
Bushing and Hardware: Nickel-plated copper alloy
(hardware supplied).
Heat Rise: 30°C with 15 A continuous carry.
Life: 10,000 (minimum) with proper plug.
Part Number Description Z15J High power speaker jack
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