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Miniature RectangularConnectors

HyperSpring spring loaded contacts, self-cleaningwiping action

12 or 21 contact configurations

Combine robust environmental performancewith compact size and light weight

Easy and fast push-pull locking mechanism

Full line EMI shielding

IP67 sealing when mated and unmated

D-shape hardware coding to avoid mismatching

4 position key coding available on request

Overmolding solutions

Upgrade commercial high speed Fast Ethernet, USB,IEEE 1394 interconnect to Mil Spec performances

General Specifications

General

Number of Contacts 12, 21

Receptacle Terminations Solder Cup, Dip Solder

Plug Termination Solder Cup

Cable Diameter Range 0.315 [8.00] max.

AWG Contact 26 - 30

HyperSpring Force 5.5 oz. max. per contact

Connector Mating Force 12 Contacts: 180.0 oz., 21 Contacts: 215.0 oz.

Connector Unmating Force 36.0 oz. (after locking system release)

Electrical and Mechanical Characteristics

EMI Shielding Yes

Current Rating 3 Amps at 25 C

Breakdown Voltage 625V

Dielectric Withstanding Voltage (between contacts) 500V

Contact Resistance (low level) < 15 milliohms

Insulation Resistance 5000 Megohms at 500VDC - EIA364.21

Vibration EIA364.28 Condition III

Shock EIA364.27 Condition G

Weight (Plug and Receptacle with contacts without cabl ing) 12 Contacts: 0.8 oz., 21 Contacts: 1.0 oz.

Materials and PlatingHousing

Material

Plating

Aluminium alloy

Zinc cobalt conductive RoHS compliant

Plug Overmolding Thermoplastic hotmelt

Contact

Material

Plating

Brass, beryllium copper

Gold

Environmental Characteristics

Temperature Range -65 C to 80 C

Salt Spray EIA364.26 Condition A (mated connectors)

Humidity EIA364.31 Method IV

IP Level 67 mated and unmated

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Dimensions are in inches [mm]

12 Contact Plug With Overmolding and Cabling

12 Contact Plug - Solder Cup Termination

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12 Position Receptacle - Dip Solder Termination

12 Contact Receptacle - Solder Cup Termination

Panel Cut-out

D L

A0.124[3.15]

0.551[14.00]

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Dimensions are in inches [mm]

21 Contact Plug - With Overmolding and Cabling

21 Contact Plug - Dip Solder Termination

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21 Contact Receptacle - Dip Solder Termination

21 Contact Receptacle - Solder Cup Termination

Panel Cut-out

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Dimensions are in inches [mm]

21 Contact Flange

Optional for Rear Panel Mounting

12 Contact Flange

Optional for Rear Panel Mounting

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Ordering Information

Numberof Contacts

12, 21

ConnectorType

R = Rectangular

CablingScheme

CH01, CH02, CH03(According to customer spec)

TerminationStyle

S = Solder cupD = Dip solder, 0.124 [3.15]L = Dip solder, 0.551 [14.00]

ConnectorStyle

P = PlugR = Receptacle

ConnectorSeries

SnapTac

HardwareCode

C00 = Not codifiedC01-C16 = Codified

SNAPTAC SP C01 CH0121R