Keystone Electronics Catalog K75 2025

USB 2.0 PLUGS & SOCKETS ELECTRICAL CHARACTERISTICS Rated Voltage: 30V (RMS) Contact Current Rating: 1 Amp DC max. Contact Resistance: 15 m Ω max. Insulation Resistance: 1000 M Ω min. Dielectric Withstanding Voltage: 750V AC for 1 minute MECHANICAL CHARACTERISTICS Operating Temperature: -13°F to +176°F (-25°C to 80°C) Durability: 1500 Cycles min.

SOCKET SPECIFICATIONS: Shell: Nickel Plate Insulator: Thermoplastic, UL Rated 94V-0 Contacts: Copper Alloy Contact Area: Gold Flash over Nickel

DEVICE APPLICATIONS Ability to daisy chain more than one input device • Memory Sticks • Mouse/Keyboards • Printers/Scanners/Docking Stations • MP3/Audio Devices • Digital Video Cameras & Still Cameras • Portable Media Players • Gaming Headsets • Smart Phones/PDA's

Solder Trails: Tin over Nickel PLUG SPECIFICATIONS: Shell: Steel, Nickel Plate

Insulator: Thermoplastic, Rated UL 94V-0 Contact: Bronze, Gold Flash over Nickel

TYPE A SOCKETS

DUAL STACKING

VERTICAL

HORIZONTAL

SURFACE MOUNT

THRU HOLE MOUNT

920

921

.571 [14.5] .516 [13.1]

.551 [14.0]

.280 [7.1]

.272 [6.9]

.571 [14.5] .492 [12.5]

.669 [17.0]

.151 [3.8]

.571 [14.5]

.524 [13.3]

.405 [10.3]

.189 [4.8]

.615 [15.6]

.606 [15.4]

920

.551 [14.0]

.112 [2.9]

.571 [14.5] .516 [13.1]

.118 [3.0]

.177 [4.5]

.280 [7.1]

.551 [14.0]

.225 [5.7]

.280 [7.1]

.405 [10.3]

.059 [1.50]

.224 [5.7]

.163 [4.1] REF.

.275 [7.0] .118 [3.0]

.177 [4.5]

.405 [10.3]

921

Mounting Detail

Mounting Detail Cat. No. 920

Mounting Detail Cat. No. 921

Mounting Detail

.036 [0.92] DIA. TYP.

.079 [2.00]

.276 [7.0]

.043 [1.1] TYP.

.036 [0.92] DIA. (4) PLS

.036 [0.92] DIA. (4) PLS

.079 [2.00]

.079 [2.00]

.079 [2.00] .276 [7.00]

.107 [2.7

.276 [7.0]

.276 [7.0]

.142 [3.6]

.224 [5.7]

.210 [5.4]

.114 [2.9] TYP.

.107 [2.7]

.107 [2.7]

.091 [2.30] DIA. (2) PLS

.091 [2.30] DIA. (2) PLS

.091 [2.30] (4) PLS

.517 [13.2]

.091 [2.30] DIA. (2) PLS

.517 [13.2]

.517 [13.2]

.517 [13.2]

CAT. NO. 920

CAT. NO. 921

CAT. NO. 923

CAT. NO. 922

TYPE A PLUGS

FEATURES • Available for on-board applications such as memory sticks • Cable clamp style for creating custom cables • Gold plated contacts for low contact resistance and excellent reliability

SURFACE MOUNT

THRU HOLE MOUNT

CABLE PLUG

.734 [18.7] USB 2.0 PLUGS & SOCKETS .472 [12.0]

• Supplied unassembled • Ideal for custom cable cordsets

.734 [18.7]

.472 [12.0]

.087 [2.2]

.240 [6.1]

.177 [4.5]

.177 [4.5]

.240 [6.1]

.106 [2.7]

.047 [1.2]

.047 [1.2]

.079 [2.0]

.079 [2.0]

POS. 4

POS. 4

1.575 [40.00] REF.

.035 [.90] DIA. LEG (2) PLS

.035 [.90] DIA. LEG (2) PLS

POS. 1

POS. 1

Mounting Detail

Mounting Detail

.043 [1.10] DIA. HOLE (2) PLS

.461 [11.7]

.181 [4.6]

.043 [1.10] DIA. HOLE (2) PLS

.461 [11.7]

PCB EDGE

.035 [0.9] x .098 [2.50]

.181 [4.6]

.472 [12.00]

.177 [4.50]

PCB EDGE

.035 [0.9] x .098 [2.50]

1

4

.114 [2.9]

.114 [2.9]

4

1

.098 [2.5]

.035 [.90] DIA. HOLE (4) PLS

.083 [2.1]

.078 [2.0] X .043 [1.1] (4) PLS

.079 [2.0]

.079 [2.0]

.276 [7.0]

CAT. NO. 931

CAT. NO. 932

CAT. NO. 925

.276 [7.0]

114

®

www.keyelco.com 55 S. Denton Avenue, New Hyde Park, NY 11040

Tel (516) 328-7500 • Fax (516) 328-1080 (800) 221-5510 • kec@keyelco.com

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