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SMA Reverse Polarity Bulkhead Crimp / Crimp Jack (With Panel Seal)

31-254-1-D3-AH

SMA reverse polarity, straight full crimp bulkhead jack, with gold plated contact and body. The body has a single flat for D hole rear mounting. Contact and crimp sleeve are annealed for enhanced performance and includes an IP67 panel seal. Suitable for use with RG58 and similar cables in group AH.

From £1.87 each ex VAT
1-9 = £2.49 |  10-24 = £2.34 |  25-49 = £2.08 |  50-99 = £1.97 |  +100 = £1.87

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Specification

Electrical Specification
Impedance 50 Ohm
Frequency Range 12.5GHz
Dielectric Withstand Voltage 750 Veff
Insulation Resistance 5000 M-Ohm
Mechanical Specification
Design Standard IEC 60169-15
RoHS Compliant Yes
Centre Contact Termination Crimp
Outer Contact Termination Crimp
Mating Cycles 500
Contact Retention 27N min
Cable Retention 100N min
Weight 4.52g
Mating Force 23Ncn
Un-Coupling Force 23Ncn
Environmental Specification
Operating Temperature -55 to +155 Deg C
IP Rating ( Mated ) IP67
Materials
Centre Contact Brass
Outer Contact Brass
Insulator PTFE
Centre Contact Plating Gold
Outer Contact Plating Gold
Pack Size 1

Suitable for Cables in Group AH

Cable Type Cable GroupImpedance
Ohms		Jacket
O/D mm		Dielectric
Material		Dielectric
O/D mm

Centre Conductor
Material

Centre Conductor
O/D mm		Centre Conductor
Stranding mm

Shielding
Outer Conductor
Belden 7806R AH 50 4.95 PEF 2.8 BC 0.94 1/0.94 Foil and Braid
Belden 9203 AH 50 4.95 PE 2.95 TC 0.9 19/0.18 Copper Braid
KX15 AH 50 4.95 PE 2.95 TC 0.91 19/0.18 Copper Braid
KX23 AH 50 5.1 PTFE 2.95 SC 1.02 7/0.34 Double Copper Braid
PSF 1/6 AH 50 5 PE 2.95 BC 0.96 7/0.32 Double Copper Braid
RG141 AH 50 4.83 PTFE 3 SCCS 0.94 1/0.94 Copper Braid
RG58 AH 50 4.95 PE 2.95 TC 0.91 19/0.18 Copper Braid
Times LMR®195 AH 50 4.95 PEF 2.79 BC 0.94 1/0.94 Foil and Braid
URM43 AH 50 5 PE 2.95 BC 0.9 1/0.9 Copper Braid
URM76 AH 50 5 PE 2.95 TC 0.96 7/0.32 Copper Braid
WBC195 AH 50 4.95 PE 2.79 BC 0.94 1/0.94 Foil and Braid

Performance

Performance Data available on request, please contact COAX

Assembly

Centre Contact 1.72 mm Hex 96-336A
Outer Contact 5.41mm Hex 96-336A

Accessories

Centre Contact Crimp Tool 96-336A
Outer Contact Crimp Tool 96-336A
Rotary Cable Stripper 96-312B

Downloads

Interface Dimensions C-RP-SMA
Data Sheet 31 254 1 D3 AH REV A00 1
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