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Cannon Trident Connector System  
Contacts  
General recommendations for the selec-  
tion of Trident contacts are listed below.  
Platings: Tin is recommended for most  
applications. It is cost effective and  
matches well to most wires. Gold is pre-  
ferred for special situations. Gold resists  
oxidation, has high surface conductivity,  
and has a low coefficient of friction.  
These features make gold the preferred  
plating for low level signals (a rule of  
thumb is <100 mA), corrosive environ-  
ments (for unsealed connectors), and for  
increased mating cycles. The electrical  
performance of the contact is determined  
at the surface of the contact. For this rea-  
production. Machined contacts offer  
son, flash gold platings are suitable for  
volume and prototype applications  
where the added cost of crimp tools is  
not justified.  
improved precision and durability. They  
applications with 50 or fewer mating  
are recommended for applications with  
cycles. Thicker gold platings are recom-  
more than 200 mating cycles.  
mended for more than 50 mating cycles.  
High Conductivity: These contacts  
use a different base material then the  
standard contacts. They are recommend-  
ed for high current applications. These  
contacts will also reduce the derating of  
connectors with several high current lines.  
Stamped versus Machined: The two  
part stamped contacts are manufactured  
to precise tolerances and are field proven.  
They can be supplied on reels which  
lowers assembly costs for volume  
Crimp versus Solder: Crimp contacts  
offer improved electrical performance,  
strain relief and quality control compared  
to solder cup contacts. Solder cups  
contacts are recommended for low  
Contact Performance Data  
Formed (Stamped)  
Standard High Conductivity Machined  
Flow Solder  
(PCB)  
30 A  
Power  
Copper Alloy  
Stainless Steel Beryllium  
Copper  
Characteristics  
Body Material  
Retention  
Solder Cup  
Brass  
Beryllium  
Copper  
67 N  
Coaxial  
Brass  
Brass  
Brass  
Copper Alloy  
Brass  
Brass  
Beryllium  
Copper  
67 N  
Brass  
Beryllium  
Copper  
67 N  
Spring Material  
Contact Retention  
(minimum)  
67 N  
67 N  
100 N  
67 N  
Current Rating  
Contact Resistance  
(initial)  
13 A  
5 mΩ  
16 A  
5 mΩ  
13 A  
5 mΩ  
13 A  
5 mΩ  
13 A  
5 mΩ  
30 A  
2.5 mΩ  
N/A  
2.5 m  
Mechanical  
200  
200  
500  
500  
500  
200  
200  
Endurance  
Insertions  
Insertions  
Insertions  
Insertions  
Insertions  
Insertions  
Insertions  
(minimum)  
For Tooling and Assembly instructions, see pages 51-58.  
13  
12  
11  
10  
9
Temperature/Current Rating  
30ºC Temperature Rise  
• Derived in accordance with IEC 512-3,  
Test 5b.  
SNAP TOGETHER  
SLIMLINE CONNECTORS  
SNAP TOGETHER  
CONNECTORS  
• Figures are for maximum wire sizes.  
Smaller wires will reduce rating.  
8
• All contacts equally loaded.  
7
RINGLOCK  
• PCB mounted connectors will be limited  
by PCB performance.  
CONNECTORS  
6
5
• Bunched cables will further reduce values.  
4
• Cable insulation type will affect  
temperature and loading.  
MUTLIWAY  
RECTANGULAR  
CONNECTORS  
3
2
• Figures are for maximum connector  
sizes in each range. Smaller connectors  
will increase rating.  
1
0
20  
30  
40  
50  
60  
70  
80  
90  
100 105 110  
120 125  
TEMPERATURE °C  
Dimensions shown in mm (inch)  
Specifications and dimensions subject to change  
www.ittcannon.com  
46  
Cannon Trident Connector System  
Contacts  
Contact Selection Guide  
Machined Crimp Contacts  
Solder Cup Contacts  
Formed (Stamped) Crimp Contacts  
• Tin and gold plating available.  
• Up to 500 mating cycles.  
• Up to 13 A.  
• Supports 16 AWG to 26 AWG wires.  
• Full support tooling available.  
• Earthing (First Mate/Last Break) versions  
available.  
• Tin plating.  
• Tin and gold plating available.  
• Up to 200 mating cycles.  
• Up to 13 A - Standard Contacts.  
16 A - High Conductivity Contacts.  
• Supports 14 AWG to 26 AWG wires.  
• Brass and high conductivity material  
available.  
• Supports 14 AWG to 26 AWG wires.  
• Ideal for prototypes and low volume  
production.  
• Up to 13 A.  
For Part Numbers and Details,  
see page 48.  
• Full support tooling available.  
For Part Numbers and Details,  
see page 47.  
For Part Numbers and Details,  
see page 46.  
30 A Power Contacts  
Flow Solder (PCB) Contacts  
Coaxial Contacts  
• Tin and gold plating available.  
• Signal and Power versions available  
(13 A or 30 A).  
• For use with the Multiway, Ringlock,  
and Neptune ranges.  
• Tin plating.  
• For use with the Neptune Circular  
Connectors.  
• Full support tooling available.  
• High conductivity material.  
• Fits into standard Trident contact  
cavities.  
• Up to 200 mating cycles.  
• Full support tooling available.  
• Supports a wide range of twisted pair  
and coaxial cables.  
For Part Numbers and Details,  
see page 48.  
For Part Numbers and Details,  
see page 48.  
For Part Numbers and Details,  
see pages 49-50.  
Connector/Contact Compatibility  
Contacts  
Formed  
Flow Solder  
Connector Series  
Snap Together & Slimline  
Multiway  
(Stamped) Crimp  
Machined Crimp  
Solder Cup  
(PCB)  
•*  
•
•
•
30 A Power  
Coaxial  
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
—
—
—
•
•
•
•
•
•
Ringlock  
Neptune  
TNM  
—
—
• = Compatible  
* = Printed circuit contacts are pre-installed in Snap Together & Slimline connectors.  
For wire wrap contacts, contact Cannon.  
For discriminating (keying) pins, see page 50.  
Dimensions shown in mm (inch)  
Specifications and dimensions subject to change  
www.ittcannon.com  
47  
Cannon Trident Connector System  
Contacts  
Formed (Stamped) Crimp  
Contacts — Standard  
Brass Material  
• 13 A current rating.  
• Three plating styles available.  
Socket  
Pin  
• Separate retention spring.  
• Up to 200 mating cycles.  
• Wide range of wire sizes.  
Size 14 to 16 AWG,  
No Insulation Grip  
• Full support tooling available,  
see page 53.  
Size 16 to 26 AWG,  
Insulation Grip  
• Two part design.  
Part Number  
Pack (100)  
1 µm (40 µ in.)  
Part Number  
Reeled (3000)  
1 µm (40 µ in.) Wire Range  
Gold Flash Gold Plating mm2  
Wire  
Size  
Insulation  
Diameter  
Contact  
Pin  
Socket  
Pin  
Socket  
Pin  
Socket  
Pin  
Tin Plating  
Gold Flash Gold Plating  
Tin Plating  
Strip Length  
192990-0020 192990-0080 192900-0448  
192990-0030 192990-0090 192900-0452  
192990-0040 192922-1460 192900-0447  
192990-0050 192922-1470 192900-0451  
192990-0060 192990-0100 192900-0446  
192990-0070 192990-0110 192900-0450  
192990-1240 192990-1220 192900-0445  
192990-1250 192990-1230 192900-0449  
192990-2510 192990-2650 192900-0406 0,08 - 0,25  
192990-2550 192990-2690 192900-0410 0,08 - 0,25  
192990-2500 192990-2640 192900-0405 0,30 - 0,50  
192990-2540 192990-2680 192900-0409 0,30 - 0,50  
192990-2490 192990-2630 192900-0404 0,75 - 1,50  
192990-2530 192990-2670 192900-0408 0,75 - 1,50  
192990-2480 192990-2620 192900-0403 1,50 - 2,50  
192990-2520 192990-2660 192900-0407 1,50 - 2,50  
26-24 AWG 0,89 (.035) - 1,58 (.062) 3,95 (.155) 0,25(.009)  
26-24 AWG 0,89 (.035) - 1,58 (.062) 3,95 (.155) 0,25(.009)  
22-20 AWG 1,17 (.046) - 2,08 (.081) 3,95 (.155) 0,25(.009)  
22-20 AWG 1,17 (.046) - 2,08 (.081) 3,95 (.155) 0,25(.009)  
18-16 AWG 2,00 (.078) - 3,00 (.118) 3,95 (.155) 0,25(.009)  
18-16 AWG 2,00 (.078) - 3,00 (.118) 3,95 (.155) 0,25(.009)  
16-14 AWG  
16-14 AWG  
Without insulation support  
5,60 (.220) 0,25(.009)  
5,60 (.220) 0,25(.009)  
Socket  
Without insulation support  
Formed (Stamped) Crimp  
Contacts — High  
Conductivity Material  
• 16 A current rating.  
Socket  
Pin  
• Recommended for elevated  
temperatures.  
Size 14 to 16 AWG,  
No Insulation Grip  
• High conductivity copper alloy with  
tin plating.  
• For use with standard crimp tooling,  
see page 53.  
Size 16 to 26 AWG,  
Insulation Grip  
• Two part design.  
Part Number  
Pack (100)  
Reeled (3000)  
Wire Range  
mm2  
Wire  
Size  
Insulation  
Diameter  
Strip  
Length  
Contact  
Pin  
Socket  
Pin  
Socket  
Pin  
Socket  
Pin  
Tin Plating  
192900-0122  
192900-0123  
192900-0126  
192900-0127  
192900-0002  
192900-0003  
192900-0005  
192900-0007  
Tin Plating  
192900-0120  
192900-0121  
192900-0124  
192900-0125  
192900-0000  
192900-0001  
192900-0004  
192900-0006  
0,08 - 0,25  
0,08 - 0,25  
0,25 - 0,50  
0,25 - 0,50  
0,75 - 1,50  
0,75 - 1,50  
1,50 - 2,50  
1,50 - 2,50  
26-24 AWG  
26-24 AWG  
22-20 AWG  
22-20 AWG  
18-16 AWG  
18-16 AWG  
16-14 AWG  
16-14 AWG  
0,89 (.035) - 1,58 (.062)  
0,89 (.035) - 1,58 (.062)  
1,17 (.046) - 2,08 (.081)  
1,17 (.046) - 2,08 (.081)  
2,00 (.078) - 3,00 (.118)  
2,00 (.078) - 3,00 (.118)  
3,95 (.155) 0,25 (.009)  
3,95 (.155) 0,25 (.009)  
3,95 (.155) 0,25 (.009)  
3,95 (.155) 0,25 (.009)  
3,95 (.155) 0,25 (.009)  
3,95 (.155) 0,25 (.009)  
Without insulation support 5,60 (.220) 0,25 (.009)  
Without insulation support 5,60 (.220) 0,25 (.009)  
Socket  
Dimensions shown in mm (inch)  
Specifications and dimensions subject to change  
www.ittcannon.com  
48  
Cannon Trident Connector System  
Contacts  
Machined Crimp Contacts  
• 13 A current rating.  
• Separate contact and retention spring.  
• Up to 500 mating cycles.  
• Variety of plating options.  
• Full support tooling available,  
see page 53.  
Pin  
Socket  
Size 16 AWG,  
No Insulation Grip  
Size 20 to 26 AWG,  
Insulation Grip  
Part Number  
Pack (100)  
Pack (100)  
Contact Gold Plating†  
Pack (100)  
Tin Plating Wire Range mm2  
Wire  
Size  
Insulation  
Diameter  
Gold Plating*  
192991-0100  
192991-0042  
192991-0092  
192991-0043  
192991-0096  
192991-0044  
192991-0088  
192991-0046  
192991-0084  
192991-0047  
Strip Length  
Color Band  
Black  
Black  
Blue  
Pin  
Socket  
Pin  
192991-0101  
192991-0054  
192991-0093  
192991-0055  
192991-0097  
192991-0056  
192991-0089  
192991-0058  
192991-0085  
192991-0059  
192991-0102  
192991-0048  
192991-0094  
192991-0049  
192991-0098  
192991-0050  
192991-0090  
192991-0052  
192991-0086  
192991-0053  
0,08 - 0,23  
0,08 - 0,23  
0,20 - 0,24  
0,20 - 0,24  
0,25 - 0,50  
0,25 - 0,50  
0,44 - 0,64  
0,44 - 0,64  
0,60 - 1,51  
0,60 - 1,51  
26 AWG  
26 AWG  
24 AWG  
24 AWG  
22 AWG  
22 AWG  
20 AWG  
20 AWG  
16 AWG  
16 AWG  
0,90 (.035) - 1,40 (.055)  
0,90 (.035) - 1,40 (.055)  
1,05 (.041) - 1,60 (.062)  
1,05 (.041) - 1,60 (.062)  
1,60 (.062) - 2,15 (.084)  
1,60 (.062) - 2,15 (.084)  
1,60 (.062) - 2,10 (.082)  
1,60 (.062) - 2,10 (.082)  
Without insulation support  
Without insulation support  
5,08 (.200) 0,25 (.009)  
5,08 (.200) 0,25 (.009)  
5,08 (.200) 0,25 (.009)  
5,08 (.200) 0,25 (.009)  
5,08 (.200) 0,25 (.009)  
5,08 (.200) 0,25 (.009)  
5,08 (.200) 0,25 (.009)  
5,08 (.200) 0,25 (.009)  
7,11 (.279) 0,25 (.009)  
7,11 (.279) 0,25 (.009)  
Socket  
Pin  
Blue  
Red  
Red  
Green  
Green  
Black  
Black  
Socket  
Pin  
Socket  
Pin  
Socket  
* Gold plating Pin: 0,4 µ m (16 µ in.). Gold plating Socket: 0,75 µ m (30 µ in.).  
†
Gold plating Pin & Socket: 0,30 µ m (120 µ in.).  
Machined Earth (First  
Mate/Last Break) Contacts  
• 13 A current rating.  
Pin  
Socket  
• Separate contact and retention spring.  
• Up to 500 mating cycles.  
• Variety of plating options.  
Size 16 AWG,  
No Insulation Grip  
• Full support tooling available,  
see page 53.  
Size 20 to 26 AWG,  
Insulation Grip  
Part Number  
Pack (100)  
Wire  
Insulation  
Diameter  
1,60 (.062) - 2,10 (.082)  
1,60 (.062) - 2,10 (.082)  
Without insulation support  
Without insulation support  
Contact Gold Plating*  
Range mm2  
0,44 - 0,64  
0,44 - 0,64  
0,60 - 1,51  
0,60 - 1,51  
Wire Size  
20 AWG  
20 AWG  
16 AWG  
16 AWG  
Strip Length  
Color Band  
Green  
Pin  
Socket  
Pin  
192991-0164  
192991-0207  
192991-0160  
192991-0208  
5,08 (.200) 0,25 (.009)  
5,08 (.200) 0,25 (.009)  
7,11 (.279) 0,25 (.009)  
7,11 (.279) 0,25 (.009)  
Green  
Black  
Black  
Socket  
* Gold plating Pin: 0,4 µ m (16 µ in.). Gold plating Socket: 0,75 µ m (30 µ in.).  
Dimensions shown in mm (inch)  
Specifications and dimensions subject to change  
www.ittcannon.com  
49  
Cannon Trident Connector System  
Contacts  
Solder Cup Contacts  
• 13 A current rating.  
• Ideal for prototypes and small  
volume applications.  
• Fits into all Trident connectors.  
• Simple solder, then insert design.  
SocketPin.  
Socket Pin  
Part Number  
18,26 (.719)  
26,19 (1.031)  
Description  
Socket  
Tin Plating  
192900-0634  
192900-0632  
Gold Plating*  
192900-0635  
192900-0633  
Pin  
*Gold plating 0,4 µ m (16 µ in.)  
Flow Solder (PCB) Contacts  
• 13 A current rating.  
• Available in different lengths  
depending on connector.  
• Socket versions available.  
• High Volume packaging available.  
• 30 A power version available.  
Part Number  
Pack of 100  
Connector Series  
Ringlock Multiway  
Neptune  
Tin Plating  
192991-0122  
192900-0465  
192991-0617  
Gold Flash Plating  
A
1,0ꢀ (.003)  
ØB  
192991-0119  
192900-0356  
192991-0618  
34,70 (1.366)  
40,75 (1.604)  
40,60 (1.598)  
0,76 (.030)  
0,71 (.028)  
1,50 (.059)  
Neptune Power**  
** Note appearance differs slightly from the picture.  
Socket  
Pin  
Power Contacts  
• 30 A current rating.  
• For use with Neptune connectors.  
Part Number  
Loose (100)  
Tin Plated  
Reeled (3000) Wire Range  
Wire  
Size  
Insulation  
Diameter  
Strip  
Length  
Contact  
Pin  
Socket  
Pin  
Socket  
Pin  
Socket  
Tin Plated  
121668-0000  
121668-0100  
121668-0001  
121668-0101  
121668-0002  
121668-0102  
mm2  
031-8717-020  
031-8717-120  
031-8717-021  
031-8717-121  
031-8717-022  
031-8717-122  
0,50 - 1,00  
0,50 - 1,00  
1,50 - 2,50  
1,50 - 2,50  
2,50 - 4,00  
2,50 - 4,00  
20-18 AWG  
20-18 AWG  
16-14 AWG  
16-14 AWG  
14-12 AWG  
14-12 AWG  
1,40 (.055) - 2,00 (.078) 5,00 (.196) 0,25 (.009)  
1,40 (.055) - 2,00 (.078) 5,00 (.196) 0,25 (.009)  
2,00 (.078) - 2,90 (.114) 5,00 (.196) 0,25 (.009)  
2,00 (.078) - 2,90 (.114) 5,00 (.196) 0,25 (.009)  
2,90 (.114) - 3,60 (.141) 5,00 (.196) 0,25 (.009)  
2,90 (.114) - 3,60 (.141) 5,00 (.196) 0,25 (.009)  
Dimensions shown in mm (inch)  
Specifications and dimensions subject to change  
www.ittcannon.com  
50  
Cannon Trident Connector System  
Contacts  
Coaxial Contacts  
• Up to 200 mating cycles.  
• Fits all Trident contact cavities.  
• Full range of tooling available.  
• For twisted pair and coaxial cable use.  
• All contact assemblies sold in packs  
of 100.  
Performance Specifications  
Temperature Range  
Operating Voltage  
–55°C to 125°C  
230 V dc  
Materials and Finishes  
Description  
Inner Contact  
Material  
Brass  
Brass  
Finish  
0,75 µm (30 µ in.) Gold  
0,40 µm (16 µ in.) Gold  
Outer Contact  
Outer Female Contact Assembly  
Ring  
Support Sleeve  
Inner Male  
Outer Female  
Outer Male Contact Assembly  
Ring  
Support Sleeve  
Inner Female  
Outer Male  
Part Number  
Description  
(Pack of 100)  
192945-4380  
192945-4390  
192945-4930  
192945-4530  
Nomenclature  
TC1FCLY  
Cable Type*  
Outer Female Contact Assembly  
Outer Male Contact Assembly  
Outer Female Contact Assembly  
Outer Male Contact Assembly  
A**  
A**  
TC1MCLY  
TC2FCLY  
TC2MCLY  
B and Twisted Pair  
B and Twisted Pair  
Note:  
Sold as complete sets. Please contact Cannon for other packaging options.  
*For Cable Type, see page 50.  
**Support sleeve not used.  
Dimensions shown in mm (inch)  
Specifications and dimensions subject to change  
www.ittcannon.com  
51  
Cannon Trident Connector System  
Contacts  
Outer Male Contact Assembly  
Outer Male Contact Assembly  
Coaxial Contacts —  
Cable Type and Cable Strip Length  
Cable Type — A  
T3203  
T3204  
T3264  
T3289  
T3306  
T3385  
T3388  
T3390  
RG174  
RG179  
RG187  
RG188  
7528A/31  
Part Number: 192945-4580  
Part Number: 192945-4590  
Outer Male Contact Assembly  
Outer Male Contact Assembly  
Cable Type — B  
T3201  
T3202  
T3293  
T3294  
RG178  
RG196  
T3261  
T3263  
T3386  
UR94  
LN00029  
C06C030  
7530A/1114  
5088A/1317  
7530D/1114  
LGRZ/4016  
Part Number: 192945-4530  
Part Number: 192945-4530  
Cable Type — Twisted Pair  
Insulation  
Dimension  
Diameter  
X
Y
0,56 (.022) - 1,12 (.044)  
Less than 0,56 (.022)  
4,80 (.189)  
5,10 (.200)  
6,30 (.248)  
13,00 (.512)  
Part Number: 192945-4930 & 192945-4530  
Description  
Discriminating  
(Keying) Pin,  
Part Number  
192990-0000  
192900-0189  
192990-0010  
192990-7650  
Pack Size  
Signal Contacts  
Discriminating  
(Keying) Pin,  
Power Contacts  
Discriminating  
(Keying) Pin,  
Bulk Pack (25)  
Bulk Pack (25)  
Bulk Pack (100)  
Bulk Pack (100)  
Discriminating (Keying)  
Pins and Caps  
Pin Contacts  
Discriminating  
(Keying) Cap,  
Socket Contacts  
Discriminating (Keying) Pins are used to prevent cross-mating  
of similar connectors. These pins are used in place of a pin  
contact. The corresponding socket cavity must be left open. If  
a socket contact is present, the discriminating pin will prevent  
mating. There are two types of discriminating pins. Board  
Mount PCB connectors have caps and pegs. All other  
connectors have signal or power pins.  
Dimensions shown in mm (inch)  
Specifications and dimensions subject to change  
www.ittcannon.com  
52