1390-2 Pomona Electronics, 1390-2 Datasheet - Page 28

• Manufacturer Part Number: 1390-2
• Description: BANANA PLUG/JACK ISOL RED
• Manufacturer: Pomona Electronics

Specifications of 1390-2

• Current Rating: 15A
• Convert From (adapter End): Banana Jack
• Convert To (adapter End): Banana Plug
• Features: Solder Turrets
• Color: Red
• Length - Total: 2.130" (54.10mm)
• Operating Temperature: 55°C
• Connector Type: Banana Plug
• Gender: Plug
• Contact Termination: Turret
• Voltage Rating: 2.5kV
• Contact Plating: Nickel
• Contact Material: Brass
• Connector Color: Red
• Standard: Banana Plug
• Number Of Positions / Contacts: 1
• Termination Style: Screw
• Cable Color: Red
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 5935004183293

28
SMA to BNC
SMA to Type N
SMA to TNC
Type N to BNC
www.pomonaelectronics.com
(33.02mm)
(26.92mm)
(26.92mm)
(37.08mm)
1.30in
1.06in
1.06in
(37.08mm)
4288
4296
4292
1.46in
1.46in
3288
3535
Rating: 500 Vrms max., -85 to +325˚F
(-65 to +165˚C) (except as noted).
Impedance: 50Ω (except as noted).
N: Shell: tarnish resistant nickel-plated brass;
Center Contact: male: gold-plated brass; female:
gold-plated beryllium copper (except as noted);
Dieletric: PTFE.
Model# Type
3535
3288
Coaxial – Between Series Adapters
(25.16mm)
(25.16mm)
(30.73mm)
1.03in
1.03in
1.21in
4290
4298
4294
BNC (m)/N (f)
BNC (f)/N (m)
Special Features
Beryllium Copper
Male Contact
(31.75mm)
(35.12mm)
(29.72mm)
1.17in
1.25in
1.28in
4289
4293
4297
UHF to BNC
(33.27mm)
(37.08mm)
1.46in
1.31in
3287
3286
(24.72mm)
(25.40mm)
(26.92mm)
1.17in
1.00in
1.06in
4291
4295
4299
Rating: Hands free testing in controlled voltage
environment: 335 Vrms*, -85 to +325˚F
(-65 to +165˚C) (except as noted).
Impedance: 50Ω (except as noted).
UHF: Shell: tarnish resistant nickel-plated brass;
Center Contact: male: gold-plated brass; female:
gold-plated beryllium copper (except as noted);
Dieletric: PTFE.
Model# Type
3287
3286
*see rating message at start of section.
BNC (m)/UHF (f) Phos. Bronze
BNC (f)/UHF (m) Nonconstant
Rating: Hands free testing in
controlled voltage environment:
335 Vrms*.
Impedance: 50Ω.
SMA: Shell: gold-plated brass;
Center Contacts: gold-plated brass;
Dieletric: PTFE.
Rating: Hands free testing in
controlled voltage environment:
335 Vrms*.
Impedance: 50Ω.
Material: Shell: gold-plated brass;
Center Contacts: gold-plated brass;
Dieletric: PTFE.
Rating: Hands free testing in
controlled voltage environment:
335 Vrms*.
Impedance: 50Ω.
Material: Shell: gold-plated brass;
Center Contacts: gold-plated brass;
Dieletric: PTFE.
Model# Type
4288
4290
4289
4291
Model# Type
4296
4298
4297
4299
Model# Type
4292
4294
4293
4295
SMA (m) to BNC (m)
SMA (m) to BNC (f)
SMA (f) to BNC (m)
SMA (f) to BNC (f)
SMA (m) to type N (m)
SMA (m) to type N (f)
SMA (f) to type N (m)
SMA (f) to type N (f)
SMA (m) to TNC (m)
SMA (m) to TNC (f)
SMA (f) to TNC (m)
SMA (f) to TNC (f)
Special Features
Contact
Nonconstant
Impedance
Impedance