We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Yellow rectangular Li-ion battery pack with rounded edges, 98.9 by 98 by 26.2 mm

Cameron & Co

Cameron & Co DS-CS-FBP740SL 7.4V 5200mAh Li-ion GPS battery yellow

SKU CH-CZTB-VKJBC

Replacement lithium-ion power pack rated 7.4 V, 5.2 Ah for Fluke DTX cable testers

  • TypeGPS Batteries
  • Compatible with Fluke DTX-1200 and DTX-1800 series
  • 2 Ah capacity extends field operation time
  • 4V 5200mAh lithium-ion chemistry delivers reliable power
  • Replaces BP7440 and DTX-LION original battery packs
  • Compact 98.90 x 98.00 x 26.20 mm form factor fits device bay

Replacement battery for Fluke DTX cable analysers

This 7.4 V 5200 mAh lithium-ion pack replaces the Fluke BP7440 and DTX-LION cells used in DTX-1200-M, DTX-1200-MS, DTX-1800-M and DTX-1800-MS testers. It delivers 38.48 Wh in a yellow housing that matches the original form factor. The Cameron Sino DS-CS-FBP740SL is supplied new and 100 % OEM compatible.

Compatibility check before ordering

Confirm your analyser model is one of the four DTX series units listed above. Verify the existing battery carries part number BP7440 or DTX-LION. Ensure the device accepts a 7.4 V lithium-ion pack with the stated 98.90 x 98.00 x 26.20 mm footprint. No charger or cable is included.

Suited for field engineers maintaining Fluke DTX

Ideal for technicians who need a direct swap to keep cable certifiers running on site. Not suitable for owners of other Fluke tester families or for anyone requiring a different voltage or chemistry. Buyers needing a multi-bay charger or a higher-capacity alternative should look elsewhere.

Highlights

  • Compatible with Fluke DTX-1200 and DTX-1800 series
  • 2 Ah capacity extends field operation time
  • 4V 5200mAh lithium-ion chemistry delivers reliable power
  • Replaces BP7440 and DTX-LION original battery packs
  • Compact 98.90 x 98.00 x 26.20 mm form factor fits device bay

Specifications

BrandCameron Sino
ModelDS-CS-FBP740SL
TypeGPS Batteries

Questions about this item

Does the pack include the Fluke DTX-1200-M or DTX-1800-M cable analyser, or just the replacement battery?

Only the 7.4 V 5200 mAh lithium-ion cell is supplied. The analyser itself must be purchased separately.

My Fluke unit shows part number BP7440 on the old pack — is DS-CS-FBP740SL the direct replacement?

Yes. The DS-CS-FBP740SL replaces BP7440 and DTX-LION in DTX-1200-M, DTX-1200-MS, DTX-1800-M and DTX-1800-MS models.

What run-time can I expect from the 38.48 Wh rating when the analyser is in continuous use?

At a typical 5 W draw the 38.48 Wh pack delivers roughly seven and a half hours; actual time varies with test mode and screen brightness.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.