1-STUB COMPACT COUPLER - 90-50201
This is a 1-stub, 2 bus jack, standard box style data bus coupler. The transformer ratio is 1.41:1 with R1-R2 stub resistor values of 59 ohm, 2W, 1%, the most common type. The bus coupler is connected between MIL-STD-1553B bus and bus devices (controllers, monitors and terminals). The purpose of a bus coupler is to reduce reflections, protect the bus and maintain impedance of the bus by employing a transformer and a pair of fault-isolation resistors.

This is a 1-stub, compact, non-terminated data bus coupler with a transformer ratio of 1:1 with R1-R2 stub resistor values of 59 ohm, 2W, 1%.

1-STUB COMPACT TERM COUPLER - 90-50211 This is a single-terminated, 1-stub compact data bus coupler. The bus coupler is connected between MIL-STD-1553B bus and bus devices (controllers, monitors and terminals). The purpose of a bus coupler is to reduce reflections, protect the bus and maintain impedance of the bus by employing a transformer and a pair of fault-isolation resistors.

This is a single-terminated, 1-stub compact data bus coupler with a transformer ratio of 1:1 with R1-R2 stub resistor values of 59 ohm, 2W, 1%.

This is a 1-stub, compact, single-terminated data bus coupler with a single bus jack on the left side only. The transformer ratio is 1.41:1 with R1-R2 stub resistor values of 59 ohm, 2W, 1%.

This is a 1-stub, compact, single-terminated bus coupler with one bus jack and one stub jack. The transformer ratio is 1.41:1 with R1-R2 stub resistor values of 59 ohm, 2W, 1%.

This is a dual terminated 1-stub inline data bus coupler with 12" leads on the M17/176-00002 cable. It consists of 1 stub lead on the right. Custom lengths are available.

This is a 1-stub inline data bus coupler with 12" leads all around on the M17/176-00002 cable. It consists of 1 bus lead left and 1 each of a bus lead and a stub lead on the right. Custom lengths are available.

This is a 1-stub, compact, single-terminated data bus coupler with a single bus jack on the right side only. The transformer ratio is 1.41:1 with R1-R2 stub resistor values of 59 ohm, 2W, 1%.

This is a 1-stub, compact, single-terminated data bus coupler with a single bus jack on the left side only. The transformer ratio is 1:1 with R1-R2 stub resistor values of 59 ohm, 2W, 1%.

This is a single terminated 1-stub inline data bus coupler with 12" leads all around on the M17/176-00002 cable. It consists of 1 bus lead left and 1 stub lead right. Custom lengths are available.

This is a single terminated 1-stub inline data bus coupler with 12" leads all around on the M17/176-00002 cable. It consists of 1 bus lead and 1 stub lead right. Custom lengths are available.

This is a 1553 2-stub inline data bus coupler with 12" leads all around on the M17/176-00002 cable. It consists of 2 bus leads and 2 stub leads with 1 bus and 1 stub lead on the left and 1 bus lead and one stub lead on the right. Custom lengths are available.

This is a single terminated 2-stub inline data bus coupler with 12" leads all around on the M17/176-00002 cable. It consists of 1 bus lead and 1 stub lead left and 1 stub lead on the right. Custom lengths are available.

2-Stub Compact Coupler - 90-50202
This is a 2-stub, 2 bus jack, standard box style data bus coupler. The transformer ratio is 1.41:1 with R1-R2 stub resistor values of 59 ohm, 2W, 1%, the most common type NO INTERNAL TERMINATION, external terminators required for the unused bus. The bus coupler is connected between MIL-STD-1553B bus and bus devices (controllers, monitors and terminals). The purpose of a bus coupler is to reduce reflections, protect the bus and maintain impedance of the bus by employing a transformer and a pair of fault-isolation resistors.

This is a 2-stub, compact, non-terminated data bus coupler with a transformer ratio of 1:1 with R1-R2 stub resistor values of 59 ohm, 2W, 1%.

2-STUB COMPACT TERM COUPLER - 90-50212 This is a single-terminated, 2-stub compact data bus coupler. The bus coupler is connected between MIL-STD-1553B bus and bus devices (controllers, monitors and terminals). The purpose of a bus coupler is to reduce reflections, protect the bus and maintain impedance of the bus by employing a transformer and a pair of fault-isolation resistors.

This is a 2-stub, compact, dual-terminated bus coupler with no bus jacks. The transformer ratio is 1.41:1 with R1-R2 stub resistor values of 59 ohm, 2W, 1%.

This is a dual terminated 2-stub inline data bus coupler with 12" leads on the M17/176-00002 cable. It consists of 1 stub lead on the left and 1 stub lead on the right. Custom lengths are available.

This is a dual terminated 2-stub inline data bus coupler with 12" leads on the M17/176-00002 cable. It consists of 2 stub leads on the right only. Custom lengths are available.

This is a 2-stub, compact, single-terminated data bus coupler with a single bus jack on the left side only. The transformer ratio is 1.41:1 with R1-R2 stub resistor values of 59 ohm, 2W, 1%.

This is a 2-stub, compact, single-terminated data bus coupler with a single bus jack on the right side only. The transformer ratio is 1.41:1 with R1-R2 stub resistor values of 59 ohm, 2W, 1%.

This is a 2-stub, compact, single-terminated data bus coupler with a single bus jack on the left side only. The transformer ratio is 1:1 with R1-R2 stub resistor values of 59 ohm, 2W, 1%.

This is a single terminated 2-stub inline data bus coupler with 12" leads all around on the M17/176-00002 cable. It consists of 1 bus lead left and 2 stub leads on the right. Custom lengths are available.

2-STUB TRS SUBMINIATURE BUS COUPLER

This is a 3-stub, compact, single-terminated data bus coupler. The transformer ratio is 1:1 with R1-R2 stub resistor values of 54.9 ohm, 2W, 1%.

3-Stub Compact Coupler - 90-50203
This is a 3-stub, 2 bus jack, standard box style data bus coupler. The transformer ratio is 1.41:1 with R1-R2 stub resistor values of 59 ohm, 2W, 1%, the most common type. The bus coupler is connected between MIL-STD-1553B bus and bus devices (controllers, monitors and terminals). The purpose of a bus coupler is to reduce reflections, protect the bus and maintain impedance of the bus by employing a transformer and a pair of fault-isolation resistors.

This is a 3-stub, compact, dual-terminated bus coupler with no bus jacks. The transformer ratio is 1.41:1 with R1-R2 stub resistor values of 59 ohm, 2W, 1%.

3-STUB COMPACT TERM COUPLER - 90-50213 This is a single-terminated, 3-stub compact data bus coupler. The bus coupler is connected between MIL-STD-1553B bus and bus devices (controllers, monitors and terminals). The purpose of a bus coupler is to reduce reflections, protect the bus and maintain impedance of the bus by employing a transformer and a pair of fault-isolation resistors.

This is a dual terminated 3-stub inline data bus coupler with 12" leads on the M17/176-00002 cable. It consists of 1 stub lead on the left and 2 stub leads on the right. Custom lengths are available.

This is a dual terminated 3-stub inline data bus coupler with 12" leads on the M17/176-00002 cable. It consists of 3 stub leads on the right only. Custom lengths are available.

This is a 3-stub inline data bus coupler with 12" leads all around on the M17/176-00002 cable. It consists of 1 bus lead and 1 stub lead left and 1 bus lead and 2 stub leads on the right. Custom lengths are available.

This is a 3-stub, compact, single-terminated data bus coupler with a single bus jack on the left side only. The transformer ratio is 1.41:1 with R1-R2 stub resistor values of 59 ohm, 2W, 1%.

This is a 3-stub, compact, single-terminated data bus coupler with a single bus jack on the right side only. The transformer ratio is 1.41:1 with R1-R2 stub resistor values of 59 ohm, 2W, 1%.

This is a single terminated 3-stub inline data bus coupler with 12" leads all around on the M17/176-00002 cable. It consists of 1 bus lead and 1 stub lead left and 2 stub leads on the right. Custom lengths are available.

This is a single terminated 3-stub inline data bus coupler with 12" leads all around on the M17/176-00002 cable. It consists of 1 bus lead and 2 stub leads left and 1 stub lead on the right. Custom lengths are available.

This is a dual terminated 3-stub inline data bus coupler with 12" leads all around on the M17/176-00002 cable. It consists of 1 bus lead on the left and 3 stub leads on the right. Custom lengths are available.

4-Stub Compact Coupler - 90-50204 This is a 4-stub, 2 bus jack, standard box style data bus coupler. The transformer ratio is 1.41:1 with R1-R2 stub resistor values of 59 ohm, 2W, 1%, the most common type. The bus coupler is connected between MIL-STD-1553B bus and bus devices (controllers, monitors and terminals). The purpose of a bus coupler is to reduce reflections, protect the bus and maintain impedance of the bus by employing a transformer and a pair of fault-isolation resistors.

This is a 4-stub, compact, dual-terminated bus coupler with no bus jacks. The transformer ratio is 1.41:1 with R1-R2 stub resistor values of 59 ohm, 2W, 1%.

4-STUB COMPACT TERM COUPLER - 90-50214 This is a single-terminated, 4-stub compact data bus coupler. The bus coupler is connected between MIL-STD-1553B bus and bus devices (controllers, monitors and terminals). The purpose of a bus coupler is to reduce reflections, protect the bus and maintain impedance of the bus by employing a transformer and a pair of fault-isolation resistors.

This is a dual terminated 4-stub inline data bus coupler with 12" leads all around on the M17/176-00002 cable. It consists of 2 stub leads on the left and 2 stub leads on the right. Custom lengths are available.

This is a dual terminated 4-stub inline data bus coupler with 12" leads on the M17/176-00002 cable. It consists of 1 stub lead on the left and 3 stub leads on the right. Custom lengths are available.

This is a 3-stub inline data bus coupler with 12" leads all around on the M17/176-00002 cable. It consists of 1 bus lead and 2 stub leads left and 1 bus lead and 2 stub leads on the right. Custom lengths are available.

This is a 4-stub, compact, single-terminated data bus coupler with a single bus jack on the left side only. The transformer ratio is 1.41:1 with R1-R2 stub resistor values of 59 ohm, 2W, 1%.

This is a 4-stub, compact, single-terminated data bus coupler with a single bus jack on the right side only. The transformer ratio is 1.41:1 with R1-R2 stub resistor values of 59 ohm, 2W, 1%.

This is a 4-stub, compact, single-terminated data bus coupler. The transformer ratio is 1:1 with R1-R2 stub resistor values of 54.9 ohm, 2W, 1%.

This is a single terminated 4-stub inline data bus coupler with 12" leads all around on the M17/176-00002 cable. It consists of 1 bus lead and 2 stub leads on the left and 2 stub leads on the right. Custom lengths are available.

This is a single terminated 4-stub inline data bus coupler with 12" leads all around on the M17/176-00002 cable. It consists of 1 bus lead and 1 stub lead on the left and 3 stub leads on the right. Custom lengths are available.

4-STUB TRS SUBMINIATURE BUS COUPLER

5-Stub Compact Coupler - 90-50205 This is a 5-stub, 2 bus jack, standard box style data bus coupler. The transformer ratio is 1.41:1 with R1-R2 stub resistor values of 59 ohm, 2W, 1%, the most common type. The bus coupler is connected between MIL-STD-1553B bus and bus devices (controllers, monitors and terminals). The purpose of a bus coupler is to reduce reflections, protect the bus and maintain impedance of the bus by employing a transformer and a pair of fault-isolation resistors.