Snap-Lock: Miniature Circular Connectors
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Catalog excerpts

Snap-Lock: Miniature Circular Connectors - 2

Mounting styles shell sizes) (Plastic Insulators) (Glass Seal) Hex flange rear bulkhead mount The face gasket is always front face of (he receptacle or plug insulator with (Plastic Insulators) and Accessories Potting sleeve Metric dimensions in this catalog are indicated in parentheses All plugs and receptacles with applicable hardware, accessories and contacts are reflected above. You may procure parts two ways: Basic plug and receptacles, accessories purchased separately; basic plug and receptacles with accessories. See index below to locate item desired and part number. Do not create a...

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Snap-Lock: Miniature Circular Connectors - 3

Contact Finish Contact Type — Socket Contacts RS Reverse socket all series (solder pot) 1. Pin contacts are normally in receptacle side and socket contacts are normally in plug side. 2. Face gasket is always on pin side, plug or receptacle. 3. Hermetic receptacles are available with pins only and mate with plug with socket contacts only. 4. All connectors are furnished with contacts and insulators in normal clocking position. For alternate clocking positions, consult factory. Consult factory for special application requirements. nickel shell, Hermetics only Consult Factory Model Numbers 15...

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Snap-Lock: Miniature Circular Connectors - 4

• Indicate number of contacts. t Indicate model number as follows: 45: Basic receptacle, no hardware. 13: Basic receptacle with hex nut and lockwasher tor panel mount. 20: Basic receptacle with backshell. Backshell length: 4A Series—1.08, 7 Series—1.20 15: Basic receptacle with backshell, sealing grommet and ferrule. Backshell length same as 20 above.

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Snap-Lock: Miniature Circular Connectors - 5

* Indicate number of contacts. t Indicate model number as follows: 27: Receptacle with flange gasket. 44: Receptacle with flange gasket and backshell. Hood length: 4A Series—.84, 7 Series—.95. 25: Receptacle with flange gasket, backshell, sealing grommet and ferrule. Backshell length same as 44, above.

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Snap-Lock: Miniature Circular Connectors - 6

Glass Seal Front Bulkhead, Solder Mount Face Gasket Solder Ring Step Part Number Indicate number o( contacts. " Indicate number ol contacts.

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Snap-Lock: Miniature Circular Connectors - 7

Modified SNAP-LOCK connectors have proven to be very suitable for special applications requiring a rugged, high density connecting device. This page features a custom glass seal receptacle and mating plugs used in a hydraulic system application. Panel Hole Hermetic Receptacle (glass seat)

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Snap-Lock: Miniature Circular Connectors - 9

Indicate clocking of part number (see pages of insulator from normal Unless clocking designation is indicated in part number, part will be supplied with insulator in normal position Plug Front Face Rotated clockwise Receptacle Front Face Rotated counter-

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Snap-Lock: Miniature Circular Connectors - 10

Pari Numbers Plastic Insulator Plugs and Receptacles Insulators: Diallyl Phthalate per MIL-M-14SDG-F Shells: Plugs/Aluminum Alloy 2024-T-4 per QQ-A-268, grade 50, nickel plate per MIL-C-26074 Contacts: Copper Alloy UNS No. C18700 plating .000030" gold per MIL-G-45204 Type II. Special plating consult factory. Lock Band: Stainless Steel per QQ-S-766 Backshells: Aluminum alloy 2024-T4 per Resilient Seals: Silicone elastomer ZZ-R-765, Lock Washer: Steel, nickel plated Hex Nut: Brass, nickel plated Ferrule: Aluminum alloy 6061-T6, anodized Metal Potting Sleeve: Aluminum alloy 6061-T6, nickel...

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Snap-Lock: Miniature Circular Connectors - 11

Crimp contacts are supplied with plugs and receptacles. Spare contacts may be ordered Pins and sockets will accommodate No. 18 1. Strip insulation, exposing 3/16" of bare wire for both solder and crimp type 2. Remove the backshell, ferrule and sealing grommet from the connector. 3. Feed the wire bundle through the backshell and ferrule, and insert the individual wires through the desired holes in the grommet if applicable. The grommet hole pattern should line up perfectly with the contact hole pattern on the back of the insulator. 4. Terminate wires to contacts. If using crimp contacts use...

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