BNC

BNC 50 ohm Amphenol

PCB Receptacles and Accessories

117

Amphenol Corporation Tel: 800-627-7100 www.amphenolrf.com

Description

Terminal

Dimensions, inches (millimeters) Notes

Mtg.

Notes

Amphenol

Fig

Type

a b e Plt. Ins.

Hole

Imp

Number

P26 D17 Round 50Ω 31-5431

Standard Height

Blunt Posts

P26 D17

R/P Iso. White Housing

Fork 50Ω 31-5431-1010

Printed Circuit P26 D20 Round 50Ω 31-5538 1

Angle Bulkhead

for Signal 1.40(35.6) .810(20.6) .250(6.4)

P26 D20

R/P

Iso. Black Housing

Fork 50Ω 31-5538-1010

Receptacle (J)✩

& Ground

P25 D20 R/P Stamp 50Ω 31-5538-10RFX 1

P26 D22 Round 50Ω 31-5640

P26 D22

R/P Metal Housing

Fork 50Ω 31-5640-1010

P25 D17 R/P Iso. White Housing Fork 50Ω 31-5431-10RFX 1

P26 D17 Round 50Ω 31-5486

Low Profile

Blunt Posts

P26 D17

R/P Iso. White Housing

Fork 50Ω 31-5486-1010

Printed Circuit P26 D20 Round 50Ω 31-5540 2

Angle Bulkhead

for Signal 1.40(35.6) .810(20.6) .250(6.4)

P26 D20

R/P Iso. Black Housing

Fork 50Ω 31-5540-1010

Receptacle (J)✩

& Ground

P26 D22 R/P Metal Housing Round 50Ω 31-5637

P26 D17 Round 50Ω 31-5493

Vertical

Blunt Posts

P26 D17

V/P Iso. White Housing

Fork 50Ω 31-5493-1010

Printed Circuit P26 D20 Round 50Ω 31-5539 3

Bulkhead

for Signal 1.40(35.6) .810(20.6) .250(6.4)

P26 D20

V/P Iso. Black Housing

Fork 50Ω 31-5539-1010

Receptacle (J)✩

& Ground

P26 D22 Round 50Ω 31-5633

P26 D22

V/P Metal Housing

Fork 50Ω 31-5633-1010

P25 D13 R/P Iso. White Housing Fork 50Ω 31-5486-10RFX 2

P25 D20 R/P Iso. Black Housing Fork 50Ω 31-5540-10RFX 2

Hex Nut for BNC Bulkhead PCB Receptacles, Package of 100 ea. P3 — — Nickel Plated — — 31-5652 4

Lockwasher for BNC Bulkhead PCB Receptacles, Package of 100 ea. P3 — — Nickel Plated — — 31-5653 5

BNC PRINTED CIRCUIT BOARD BULKHEAD RECEPTACLES AND ACCESSORIES

Pkg. of 100, Hex Nut

for BNC Bulkhead PCB Receptacles

31-5652▲ Nickel Plated

Fork Pin holds connectors rigidly to

P.C. Board for high temperature and mass

production assembly

Round Pin (Standard)

Pkg. of 100, Lockwasher

for BNC PCB Bulkhead Receptacles

31-5653▲ Nickel Plated

Fig. 4

Fig. 5

MTG.

Type

▲

✩ Jam nuts and lockwashers sold separately. See Figs. 4 & 5 ▲ distributor stocked

BNC 50 ohm Amphenol

PCB Receptacles

118

Amphenol Corporation Tel: 800-627-7100 www.amphenolrf.com

Description

Terminal Dimensions, inches (mm) Notes Mtg. Amphenol

Fig

Type

a b Plt. Ins. Imp.

Hole Number

PCB Receptacle, 3 Legs .125(3.2) Long/Post Terminal

Blunt Post .794(20.2) .434(11.0) P6 D1 50Ω K 31-5329 1

.040(1.0) Dia. x .125(3.2) Long/.025(0.6) Stand-off Pads

PCB Receptacle, 4 Legs .176(4.5)

Blunt Post .831(21.1) .433(11.0) dia P1 D25 50Ω F 31-5329-51RFX 2

Long/Post terminal .037(0.9) Dia. Silver Contact

PCB Receptacle, 4 Legs .176(4.5)

Blunt Post .831(21.1) .433(11.0) dia P17 D25 50Ω F 31-5329-52RFX 2

Long/Post terminal .037(0.9) Dia. Gold Contact

PCB Receptacle, 4 Legs .155(3.9) Long/ .020(0.5)

Blunt Post .819(20.8) .812(20.6) dia P1 D1 50Ω J 31-4758 3

Stand-off Pads/Post terminal .040(1.0) Dia.

PCB Receptacle, 4 Legs and Post Terminal

Blunt Post .766(19.4) .688(17.5) dia P1 D1 50Ω I 18225 4

.040(1.0) Dia. x .125(3.2) Long

Fig. 2Fig. 1

Fig. 4Fig. 3

BNC PCB Receptacle (Jack)

Post Terminal, 4 Legs

.433" (11.0mm) Dia. Base

31-5329-51RFX

31-5329-52RFX

BNC PCB Receptacle (Jack)

Post Terminal, 3 Legs

.380" (9.6mm) Dia. Base

31-5329

BNC PCB Receptacle (Jack)

Post Terminal, 4 Legs

18225

BNC PCB Receptacle (Jack)

Post Terminal, 4 Legs

31-4758

PRINTED CIRCUIT BOARD RECEPTACLES

.062(1.6) dia.

3 holes

.047(1.2)

dia.

.340(8.6)

dia.

120°

.669

(17.0)

.025(0.6)

stand-off pads

.125

(3.2)

.380(9.6) dia.

.040 dia.

(1.01)

.655

(16.6)

.176

(4.5)

.500

(12.7)

.155(3.9)

.037(0.9) dia.

.500(12.7)

.250(6.4)

.067(1.7) dia.

(5 places)

.250(6.4)

.500(12.7)

.047(1.2) dia.

(5 places)

.155(3.9)

.664

(16.9)

.020(0.5)

Stand-Off Pads

.641

(16.3)

.125(3.2)

▲

▲ distributor stocked

.094(2.4)dia.

(4 places)

.135(3.4)

.050 (1.3) dia.

.272(6.9)

BNC

BNC 50 ohm Amphenol

Adapters

119

Amphenol Corporation Tel: 800-627-7100 www.amphenolrf.com

Description

Dimensions, inches (millimeters) Notes Mtg. Military Amphenol

Fig

a b c e Plt. Ins.

Hole Number Number

Straight Jack-Jack 1.28(32.5) .437(11.1) — —

P1 D1 — UG-914/U 31-219* 1

P7 D26 — — 31-219-RFX 1

Straight Plug-Plug 1.25(31.8) .562(14.3) — —

P1 D1 — UG-491A/U 31-218* 2

P7 D1 — — 31-218-RFX 2

1.06(27.0) .562(14.3) 1.02(25.8) — P1 D1 — UG-306/U 31-9*‡3

Angle Jack-Plug 1.06(27.0) .562(14.3) 1.02(25.8) — P1 D1 — — 31-9-RFX 3

1.09(27.6) .594(15.1) 1.02(25.8) — P34 D1 —

M55339/14-00306

31-4561 3

Panel, 3-56 Tapped

Jack-Jack 1.28(32.5) .688(17.5) .691(17.6) .250(6.4) P1 D1 E — 47000* 4

Flange Holes

BNC Angle Adapters - Jack/Plug

31-9

31-9-RFX

Fig. 2

Fig. 3

Fig. 4

Fig. 1

BNC Straight Adapters - Plug/Plug

31-218

31-218-RFX

BNC Straight Adapters - Jack/Jack

31-219

31-219-RFX

BNC Panel Adapter - Jack/Jack

47000

BNC ADAPTERS - STRAIGHT, ANGLE, PANEL MOUNT

* recognized under the component program of U.L., Inc. ▲ distributor stocked ‡ IBM 6028521

▲

b square

e max panel

.500(12.7)

.453(11.5)

.385(9.8)

.094(10.3)

.109(2.8)

dia. 4 holes

Part #	31-4803
Description	CONN ADAPT JACK-JACK BNC 50 OHM
Category	CONNECTOR
Availability	In Stock
Qty	3

Manufacturer	Available	Qty
AMP	Freelance Stock: 1 Ships Immediately
Amphenol	Freelance Stock: 1 Ships Immediately
Amphenol	Freelance Stock: 1 Ships Immediately

31-4803

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