Industry Recognized Mating Diameter

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0.142" (3.60mm)
0.177" (4.48mm)
0.250" (6.35mm)
0.70mm ID (0.028"), 2.35mm OD (0.093") EIAJ-1
1.30mm ID (0.051"), 3.50mm OD (0.138")
1.35mm ID (0.053"), 3.50mm OD (0.138")
2.00mm ID (0.079"), 5.50mm OD (0.217")
2.10mm ID (0.083"), 5.50mm OD (0.217")
2.50mm (0.094"", 3/32"", Sub Mini, Miniature) - Headphone
2.50mm (0.094", 3/32", Sub Mini, Miniature) - Headphone
2.50mm ID (0.098")
2.50mm ID (0.098"), 5.50mm OD (0.217")
3.20mm ID, 9.00mm OD (RCA)
3.50mm (0.141"", 1/8"", Mini Plug) - Headphone
3.50mm (0.141", 1/8", Mini Plug) - Headphone
6.35mm (0.250", 1/4") - Headphone