SN49B11 Switchcraft Inc., SN49B11 Datasheet - Page 71

• Manufacturer Part Number: SN49B11
• Description: CONN PHONE JACK 2COND OPEN
• Manufacturer: Switchcraft Inc.
• Series: SN49Br

Specifications of SN49B11

• Rohs Information: Switchcraft RoHS Info.
• Connector Type: Phone Jack
• Gender: Female
• Signal Lines: Mono
• Plug/mating Plug Diameter: 6.35mm (0.250", 1/4") - Headphone
• Number Of Positions/contacts: 2 Conductors, 2 Contacts
• Internal Switch(s): Does Not Contain Switch
• Mounting Type: Through Hole, Right Angle
• Termination: Solder
• Shielding: Unshielded
• Features: Mounting Hardware, Thread Lock
• Standard: 1/4 in
• Termination Style: Solder
• Orientation: Horizontal
• Contact Plating: Tin
• Color: Black
• Contact Material: Copper Alloy
• Voltage Rating: 500 Volts
• Mounting Style: PCB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Color: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

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w w w . s w i t c h c r a f t . c o m
CONNECTORS & RECEPTACLES
BNC CONNECTORS
BNC CONNECTORS
HP75BNC SERIES BNC CONNECTORS
HP75BNC9
DIMENSIONS ARE FOR REFERENCE ONLY
Switchcraft Inc. introduces a complete line of true 75 Ohm BNC cable
mount connectors. This new series was developed for the broadcast
industry, or wherever true 75 Ohm impedance BNC's are used. The
HP75BNC Series is available in a wide range of styles, to
accommodate the most popular types of coaxial cables. All are crimp
terminated using standard crimping tools.
FEATURES AND BENEFITS
• True 75 Ohm impedance
• Gold-plated center pins for increased life
• Available for a wide range of cable types
• Outstanding electrical performance
• Rugged nickel-plated, machined shells
SPECIFICATIONS
Electrical
Characteristic Impedance: 75 Ohms
Voltage Rating: 500 Volts RMS
Return Loss: Less than -25 db at 3 GHz
Insulation Resistance: 5000 Megohms min
MECHANICAL
Lifecycles: 500 min
Center Contact Retention: 6 lbs. min
Coupling Mechanism: 100 lbs. min
Force to Engage: 2.5 lbs. max
ENVIRONMENTAL
Thermal Shock: -65° C to 165° C
Moisture Resistance: Mil Std 202
Corrosion: Mil Std 202
Flammability: UL 94-VO
Vibration: Mil Std 202
Solvent Resistance: Mil Std 202
FINISH
Body/Bayonet: Nickel-plated copper alloy
Center Conductor: 50 mi gold-plated copper alloy
ORDERING INFORMATION
Part Number
HP75BNC1
HP75BNC2
HP75BNC6
HP75BNC7
HP75BNC9
HP75BNC10
HP75BNC12
(mm)
Note: Contact your Switchcraft Representative for price and delivery
Inch
Cable Type
Belden #8241
Belden #8281B
Belden #1695A
Belden #1694A
Belden #1505A
Belden #1506A
Belden #1855A
PHONE: 773 792 - 2700
® Registered trademark of Switchcraft, Inc.