Earth Lead 5m Long
T&R Test Equipment 5 m replacement earth lead for the PT18-10 Mk2 and PT30-10 Mk2/Mk3 high voltage DC cable test sets.
This is T&R Test Equipment's standard replacement earth lead, 5 m long, which T&R states is designed for use with its PT18-10 Mk2 and PT30-10 Mk2/Mk3 high voltage DC test sets. A 5 m earth lead is part of the standard accessory kit shipped with the PT18-10 and PT30-10, so this item replaces a lost or damaged lead or provides a spare.
The PT18-10 and PT30-10 are portable DC cable test sets with outputs of up to ±18 kV and ±30 kV respectively and 10 mA charging capability, used to test installed cables and jointing systems. A sound earth connection is a basic safety requirement with this equipment, because the test sets discharge charged cable capacitance to earth after each test or on breakdown. For longer runs, T&R lists optional earth leads for these sets in 10 m (A064-112), 15 m (A064-101) and 20 m (A064-157) lengths, matching its longer HV output lead options.
Availability
Backordered — sourced independently
Not on our shelf today. Z Power Electric sources this part through independent, surplus, and new-old-stock channels rather than waiting on the factory queue, and confirms price and lead time within 24 hours.
Catalog pricing
Request pricing and availability for this item. Z Power Electric can confirm lead time, sourcing options, and part details.
- 30-day returnsOn standard orders
- 24-hour quoteFrom our sourcing team

Quick facts
- Brand
- T&R Test Equipment
- Part number
- 103
- Category
- Wire, Cable & Connectivity
Specifications
- Length
- 5 m
- Fits
- T&R PT18-10 Mk2, PT30-10 Mk2 and Mk3
- T&R web SKU
- 103
- Longer options
- 10 m A064-112, 15 m A064-101, 20 m A064-157
Questions about this part
Where can I buy the T&R Test Equipment 103?
Not on our shelf today. Z Power Electric sources this part through independent, surplus, and new-old-stock channels rather than waiting on the factory queue, and confirms price and lead time within 24 hours. Z Power Electric is an independent MRO supplier in Calimesa, California — we buy outside authorized distribution, which is why we can quote parts that a standard distributor shows as unavailable.
Is the T&R Test Equipment 103 discontinued or obsolete?
Manufacturer lifecycle status changes by part number and region, so we confirm it per quote rather than publishing a claim that may be out of date. Either way it does not change what we do: we source discontinued, obsolete, and backordered parts as a matter of course, and the quote states whether we located the original or are proposing an equivalent.
How long does it take to get a quote on the T&R Test Equipment 103?
We respond to every sourcing request within 24 hours, and the quote states a confirmed ship date rather than an estimate. Mark the request urgent if the part is holding up a line.
Is Z Power Electric an authorized T&R Test Equipment distributor?
No — and that is the point. Z Power Electric is an independent supplier, so we are not limited to T&R Test Equipment's authorized channel or its order book. We source through surplus, new-old-stock, and independent inventory, and we state the condition and source channel of every unit on the quote.
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