1274563-3 TE Connectivity, 1274563-3 Datasheet - Page 2

• Manufacturer Part Number: 1274563-3
• Description: RF/COAXIAL, BNC PLUG, STR, 75OHM, CRIMP
• Manufacturer: TE Connectivity
• Type: Mini-BNCr

Specifications of 1274563-3

• Gender: PL
• Body Style: Straight
• Mounting Style: Cable
• Termination: Crimp
• Operating Temp Range: -40C to 85C
• Operating Frequency: 0 to 2
• Body Plating: Nickel
• Contact Plating: Gold
• Contact Material: Brass
• Insulation Material: Polytetrafluoroethyl
• Body Material: Brass
• Impedance: 75Ohm
• Connector Type: BNC Coaxial
• Coaxial Termination: Crimp
• Rg Cable Type: RG-179
• Frequency Max: 2GHz
• Rohs Compliant: Yes
• Angle: Straight
• Application: Commercial
• Cable Type: RG 179
• Finish, Housing: Nickel
• Material, Contact: Brass
• Material, Dielectric: PTFE
• Material, Housing: Brass
• Mating Type: Bayonet
• Primary Type: BNC
• Voltage, Rating: 300 V
• Product Type: Connector Kit
• Stacked: No
• Crimp Type: Hex
• Grade: Commercial
• Sealed: No
• Isolated: No
• Dielectric Material: PTFE
• Coupling Nut Material: Brass
• Number Of Ports: 1
• Panel Mount Retention: Without
• Connector Impedance (?): 75
• Insulation Resistance (m?): 1,000
• Frequency: DC - 2 GHz
• Coaxial Cable Termination Type: Crimp
• Hardware Included: Yes
• Polarized: No
• Center Contact Material: Brass
• Center Contact Plating: Gold
• Connector Style: Plug
• Coaxial Cable Type (rg/u Or Mfg.): 179
• Government/industry Qualification: No
• Rohs/elv Compliance: RoHS compliant, ELV compliant
• Lead Free Solder Processes: Not relevant for lead free process
• Rohs/elv Compliance History: Always was RoHS compliant
• Applies To: Coaxial Cable
• Lead Free Status / RoHS Status: Compliant
• For Use With: Mini BNC Connector

Interface Dimensions
Mini BNC Jack
Mini BNC Plug
Catalog 1307191
Revised 3-07
www.tycoelectronics.com
7.70–7.80
.303–.307
1.57–1.68
.062–.066
8.89–9.14
.350–.360
A
K
A
7.37–7.62
.290–.300
B
0.64–0.74
.025–.029
—
B
L
7.11–7.21
.280–.284
Dimensions are in millimeters
and inches unless otherwise
specified. Values in brackets
are standard equivalents.
C
0.71–0.76
.028–.030
1.47–1.57
.058–.062
RF Coax Connectors
Mini BNC Connectors, 75 Ohm
6.63–6.73
.261–.265
M
C
Ø D
D
Ø T
Ø A
11.43–11.68
6.20–6.30
.244–.248
.450–.460
0.20–0.30
.008–.012
E
D
N
P
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
E
5.03–5.13
.198–.202
F
Dimensions
F
Dimensions
Dimensions
4.27–4.93
.168–.194
4.62–4.93
.182–.194
Reference
Plane
Ø H
Ø C
E
P
4.39–4.50
.173–.177
Ø B
M
Q
Contact Types
G
R Typ.
Ø A
(Continued)
Ø B
0.94–1.35
.037–.053
2.84–3.38
.112–.133
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
Ø N Typ.
1.32–1.42
.052–.056
Q Ref.
Q
F
Ø C
H
Ø D
3.86–4.27
.152–.168
Ø E
1.57–1.68
.062–.066
L
29°–31°
J
G
R
7.70
.303 Min.
G
Ø H
G
K
J
F
K
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208
9.60–9.70
.378–.382
14°–16°
H
S
0.18–0.30
.007–.012
K
M
L
L
Reference
Plane
S
2.50–2.59
.098–.102
6.20–6.30
.244–.248
J
4.01
.158 Min.
M
J
T
79