- RS Stock No.:
- 759-5303
- Mfr. Part No.:
- 73251-3140
- Brand:
- Molex
View all Coaxial Connectors
276 In stock - FREE next working day delivery available
216 available from Europe for delivery within 1 working day(s).
Price Each
£4.13
(exc. VAT)
£4.96
(inc. VAT)
Units | Per unit |
1 - 14 | £4.13 |
15 - 49 | £3.63 |
50 - 99 | £3.48 |
100 - 249 | £3.35 |
250 + | £3.21 |
- RS Stock No.:
- 759-5303
- Mfr. Part No.:
- 73251-3140
- Brand:
- Molex
Technical Reference
Legislation and Compliance
- COO (Country of Origin):
- TW
Product Details
Molex 50 Ohm SMA RF Coaxial PCB Jack Connectors
50 Ohm SMA RF coaxial PCB mount Jack Receptacles with a teflon dielectric, gold plated centre contact and brass body with Gold plating except 800-6918 and 800-6936 which have Nickel plated bodies.
These SMA RF coaxial PCB mount Jack Receptacles features are:
759-5293 PCB and Panel mount, supplied with a jam nut and lock washer.
759-5299 Edge mount, 1.6 mm thick PCB, length from PCB edge is 9.53 mm.
759-5252 Right Angle, Through Hole
800-6918 Right Angle, Through Hole Nickel plated
800-6961 Edge Mount, 1.6 mm thick PCB, length from PCB edge is 12.7 mm.
759-5303 Vertical, Through Hole
800-6933 Vertical, SMT
800-6949 Edge and Bulkhead mount (no hardware)
800-6936 Right Angle, PCB and Bulkhead mount, Nickel plated
841-1827 Right Angle, PCB mount, Through Hole
800-6986 Jack to Jack Bulkhead Adapter
These SMA RF coaxial PCB mount Jack Receptacles features are:
759-5293 PCB and Panel mount, supplied with a jam nut and lock washer.
759-5299 Edge mount, 1.6 mm thick PCB, length from PCB edge is 9.53 mm.
759-5252 Right Angle, Through Hole
800-6918 Right Angle, Through Hole Nickel plated
800-6961 Edge Mount, 1.6 mm thick PCB, length from PCB edge is 12.7 mm.
759-5303 Vertical, Through Hole
800-6933 Vertical, SMT
800-6949 Edge and Bulkhead mount (no hardware)
800-6936 Right Angle, PCB and Bulkhead mount, Nickel plated
841-1827 Right Angle, PCB mount, Through Hole
800-6986 Jack to Jack Bulkhead Adapter
Molex Straight Female PCB Mount SMA Connector Jack, 50Ω Impedance, 1.425g - 73412 Series - 73251-3140
This connector jack from Molex provides a reliable connection point for SMA (SubMiniature version A) coaxial cables on printed circuit boards (PCBs). This component has a centre contact made of gold-plated beryllium-copper material, which is highly conductive and corrosion-resistant, so it ensures a strong and long-lasting connection. Thanks to the jack's low impedance of 50Ω (ohms), there's minimal resistance to energy flow, ensuring you get speedy signal transmission. You'll find this type of component commonly used in communication devices.
Light weight of 1.425g to minimise bulk and strain on your equipment
Maximum process temperature of +260°C for ease of soldering
Straight orientation for easy linking with coaxial cable
Through-hole mounting style for simple installation on a PCB
Maximum process temperature of +260°C for ease of soldering
Straight orientation for easy linking with coaxial cable
Through-hole mounting style for simple installation on a PCB
Applications
Radio frequency (RF) communication devices
Satellite antennae
Satellite antennae
How frequently can I use this jack without causing excess wear?
Frequent disconnection and connection cycles can cause wear and shorten the lifespan of the jack. This one's designed to handle two cycles per day at the maximum operating temperature. If you disconnect and reconnect cables more frequently, this jack will be more likely to wear down quickly.
Molex SMA RF Coaxial Connectors
The Molex range of high- performance SMA RF Coaxial subminiature Connectors are suitable for microwave frequencies. The SMA design of threaded couplings gives uniform contact of the outer conductors to reduce reflections and attenuation at higher frequencies. High mechanical strength and durability are also ensured by the threaded SMA design.
Specifications
Attribute | Value |
Gender | Female |
Coaxial Connector Type | SMA Connector |
Mounting Type | PCB Mount |
Impedance | 50Ω |
Termination Method | Solder |
Body Orientation | Straight |
Size | Subminiature |
Bulkhead | No |
Operating Frequency | 18GHz |
Body Plating | Gold |
Polarity | Normal |
Series | SMA |
Contact Material | Beryllium Copper |
Contact Plating | Gold |
Series Number | 73412 |