14 SERIES Introduction Amphenol 14 series connectors are water resistant, polarised, five and six contact electrical connectors for use in low voltage audio frequency circuits and applications. They employ three-point bayonet coupling for quick disconnect and self - wipe contact. Although designed for use in communications equipment, these versatile connectors, have been successfully adapted for use in numerous industrial, scientific and educational applications. Amphenol 14 series connectors are designed to meet the requirements of MIL-C-11. They are intermateable with all MIL-C-11 connectors. These connectors are also approved to Indian Defence Standard Joint Services Specification JSS 0831, certified by the Electronic Components Standardisation Organisation (LCSO), Bangalore, India. Specifications of contacts Operating Temperature Operating current Operating Voltage resistance Insulation resistance Voltage proof Sealing or 0 0 - C to + 8 C 00 ma per contact 0 V max. - - < 40 > 1000 M @100 V DC 00 Vrms 2 0.17 kg / cm (2. PSI) Materials Insulator Shell and Nut Springs DAP Brass / Copper Alloy Stainless steel Be-Cu Finish Shell 1.27 m gold over nickel on mating end Sand blasted and passivated Durability 3000 cycles, mate and unmate AMPHENOL 1
14 SERIES Receptacles 7.14 + - 0.01 PCD 2.97.00 2.00 3.18 max. Panel thickness 1.7 min. 1.30-0.02 or holes equispaced PCB mounting details 1.02 max (P Type) PC tail contacts 24.0 max. 1.02 max. (PL Type) Solder contacts 20.24 max. 29.3 max. 19.30 min. Panel cutout No.of s Type Mates With 14-183 solder spring loaded 14-183-P PC tail spring loaded 14-183-PL PC tail spring loaded 14-183- solder spring loaded 14-183-P PC tail spring loaded 14-183-PL PC tail spring loaded 14-229, 14-229-S 14-182, 14-182-S 14-182-L, 14-182-LS 14-229-, 14-229-S 14-182-, 14-182-S 14-182-L Plugs 7.0 max. cable dia 21.10 21.10 21.23 2.40 max. 14-229 3.71 14-182 3.78 14-182-LS No.of s Type Mates With 14-229 14-229-S 14-182 14-182-S 14-182-L 14-182-LS 14-229- 14-229-S 14-182- 14-182-S 14-182-L 14-182-LS 14-183 14-183-P 14-183- 14-183-P AMPHENOL 2
14 SERIES Cable Receptacles 7.0 max. cable dia. No.of s Type Mates With 14-228 14-228-S barrel spring loaded solder spring loaded 14-229 14-229-S 14-182 14-182-S 14-182-L 14-182-LS 14-228- 14-228-S barrel spring loaded solder spring loaded 14-229- 14-229-S 14-182- 14-182-S 14-182-L 7.0 max. cable dia. 21.23 21.10 7.1max. Plug Connector With Nylon Over Moulded 3.78 14-182-LS 14-229-LS 14-229--L 14-229-LS No.of s Type Mates With 14-183 14-183- 14-183- AMPHENOL 3
14 SERIES Accessories Cap And Chain These cap and chain assemblies are used with and pin connectors as protective covers giving additional protection against moisture, dust and sand. The caps are manufactured from aluminium and black anodised. The chain is manufactured from stainless steel and is passivated 23.0 19.71 14.77 19.71 Cap and chain for ten pin waterproof audio receptacles ( U-79/U) no. 14-377 xxxx (For Plating and End - link styles refer table 1 below) TYPE - 2 2.30 + - 0.10 17.34 REF. 28.88 REF. 21.82 18.30 14-89 14-89 100 mm chain length Item Recp. Dust Cap Plug Dust Cap 14-89 14-89 For Connector 14-183, 14-228 14-229, 14-182 +ONE LINK 127.0 +ONE LINK 101.0 O Table 1 Connector No. Link Type Cap Finish 14-377 14-377-714 14-377-1014 14-377-01 14-377-01-714 14-377-01-1014 Type -2 Type-2 Type-2 Type-1 Type-1 Type-1 Black Anodised Cadmium Plate with Electroless Under Coat Cadmium Plate with Olive Drab Finish Black Anodised Cadmium Plate with Electroless Under Coat Cadmium Plate with Olive Drab Finish 4.0 + - 0.10 TYPE - 1 AMPHENOL 4
14 SERIES 14-183B - 27 Filtered Audio Receptacle Connector 0.7+0.0 TYP 3.30+13 CONTACTS ARE EQUALLY SPACED ON A 7.1. P.C.D. 3.30+0.13 24.38+0.08 20.70 + 0.13 24.38 E D A F B C 3.8+0.2 19.99+0.13 23.10 + 0.13 3.8 +0.10 1.38+0.13 A/F SCHEMATIC DIAGRAM OF 'Pi' FILTER PANEL CUTOUT 19.20 + 0.13 1.8 + 0.13 AMPHENOL
14 SERIES 14-183B - 27 Filtered Audio Receptacle Connector SPECIFICATIONS (Technical Data): MATERIALS Shell and Panel Nut s Insulator :Stainless Steel :Copper Alloy :Diallyl Pthalate Per MIL-M-14 Type MDG/Polyethersulfone FINISH COLOUR Shell and Panel Nut s Insulator :Sand Blasted & Passivated :0.80 µ Thick Gold Plate Over Nickel Undercoat 2.4 µ :Blue / Black ELECTRICAL PROPERTIES Operating Voltage Current Rating Dielectric Breakdown Insulation Resistance Resistance (Mated) :0V Max. Potential :0.A Max. :300V DC :1000M Ohms :0.04 Ohms Max. MECHANICAL PROPERTIES Air Pressure Water Immersion Durability :2. P.S.I. :48 Hrs. At Feet :3000 Cycles Mate and Unmate 0 0 OPERATING TEMPERATURE RANGE : - C TO 8 C AMPHENOL 14 F-183B-27 RECEPTACLE MATES WITH: Amphenol 14-229 - Amphenol 14-229-S AMPHENOL
14 SERIES 14-183B - 27 Filtered Audio Receptacle Connector CONNECTOR MEETS ALL REQUIREMENT OF MIL-C-11/JSS 0831 FILTER SPECIFICATIONS: 0 Capacitance ( 1KHz, 2 ) Insertion Loss (TYP.) 0 (MIL-STD-220, No Load 2 ) Working Voltage Dielectric Voltage Breakdown Insulation Resistance 0 (100VDC, 2 C) RF Current :8000PF TYP :1MHz - 4 db :10MHz - 2dB :0Mhz - 0dB :100VDC :300VDC :10000 MOhms Min. :0.2 A Max. ALL PINS ARE FILTERED METHOD OF DESIGNATION Connector Description No. Of s Termination 14-183B - 27 14 Filtered Audio Receptacle Connector PC Tail DIMENSIONS ARE FOR REFERENCE ONLY. OTHERWISE SPECIFIED. AMPHENOL 7
14 SERIES Notes : Notice : All information, including illustrations given herein is believed to be accurate at the time of printing. In lieu of design advances, Amphenol reserves the right to change specifications without notice. This publication 14 Series Waterproof Audio Connectors supercedes all existing Amphenol literature on 14 series connectors. AMPHENOL 8