Azuga JBUS 9 Pin Type 2 TL Extender Cable (C601-0021)

Azuga JBUS Extender Cable, 9 Pin Type 2 TL, part number C601-0021 — JBUS 9 Pin Type 2 TL Extender Cable (C601-0021). Photo: Azuga.

At a glance

Detail	What the Azuga shop shows
Part number	C601-0021
Shop price	$15.00, as listed on 2026-10-21. Prices change, so confirm before you order.
Stock when we checked	In stock on 2026-10-21
Where it fits	Heavy-duty trucks with a 9 pin Type 2 port. Azuga says its JBus tracker supports Type 2 ports, but the shop does not say how Type 2 differs from Type 1.
Shop page	shop.azuga.com/products/c601-0021

What it is

This is the 9 pin Type 2 JBUS extender cable with a twist-lock connection. The shop lists it at 800 mm, with the text giving about 2.5 feet, for heavy-duty trucks. It was $15 and in stock on 2026-10-21. As with the other 9 pin cables, the shop does not explain what makes it Type 2.

The real problem is a mixed fleet

Order one cable for one truck and you can just look at the port. Order for twelve trucks of different ages and makes, and the cables start to blur together. The 9 pin group alone has three parts with almost the same name and the same price. A pile of cables that are all close but not right is a common way for a fleet job to stall.

A simple survey sheet

Before you order, walk the lot once and fill in one row per truck. It takes a few minutes per unit and saves a second trip.

Column	What goes in it
Unit number	The fleet number painted on the truck.
Port pins	6, 9 or something else. Count them.
Connector type	Type 1, Type 2 or not sure. Add a photo if not sure.
Lock ring	Yes or no, from the photo of the plug.
Port in use	What is already plugged in, and who owns it.
Cable ordered	The Azuga part number, so the box matches the row.

Rows with not sure get a photo sent to Azuga before the order is placed.

Where this cable sits in the 9 pin group

C601-0015: Type 1, no twist-lock stated.
C602-0021: Type 1 with a twist-lock connection.
C601-0021: Type 2 with a twist-lock connection. This page.

Azuga's PTO guide says its JBus PTO device supports 6 pin, 9 pin Type 1 and 9 pin Type 2 ports. That tells us the tracker side is covered for either type, and the cable has to supply the match.

Fitting notes

Engine off before connecting.
Seat the plug and turn the ring fully, then tug test it.
Label the cable at the tracker end with the unit number. When a tracker is moved, nobody has to guess.
Confirm the truck reports in the portal before you close the job.

What is not verified

The difference between Type 1 and Type 2, which Azuga does not publish.
Whether a Type 2 truck can take the Type 1 cable. Do not try to force it.

Where to go next

JBUS 9 Pin Type 1 Extender Cable →The 9 pin Type 1 extender. JBUS 9 Pin Type 1 TL Extender Cable →The Type 1 twist-lock extender. JBUS RP1226 14 Pin Adapter Cable →The 14 pin RP1226 adapter, sold out when we checked. JBus tracker →The Azuga device this cable serves. By fleet size →How Azuga fits fleets of different sizes.

Questions we get

Which is more common, Type 1 or Type 2?

We do not have an Azuga number. The answer comes truck by truck, which is why a survey sheet helps.

Can one cable serve two trucks?

Only if both trucks have the same port. The cable stays on the truck it was fitted to, so it is easy to leave the right device on the right unit.

What if the survey finds a port I cannot identify?

Take photos and send them to Azuga, then wait for the answer. A guess costs a return trip and keeps the truck off the system.

Sources: Azuga shop product page, checked 2026-10-21, Azuga PTO guide, Azuga JBus install guide. AZUGA is a trademark of its owner. API Signal is an independent installer and is not Azuga.

Azuga JBUS 9 Pin Type 2 TL Extender Cable