FCC ID CWTWB1U787

CWTWB1U787 is the FCC ID printed on the label under the fob’s battery cover — on this code we verify fit for Infiniti, Nissan (2010–2023). 7 (3 genuine OEM, 4 aftermarket) replacements are published, all in stock. Everything below — vehicles, original part-number cross-references, chip and frequency — comes straight from the live catalog. Wholesale for the trade; pricing unlocks with an approved account.

Compatible vehicles

Infiniti — Armada, M35, M35 Hybrid, M35h, M37, M56, M56 M37, Patrol, Q70, Q70 Hybrid, Q70h, QX56, Sentra
Nissan — Armada, M35, M35 Hybrid, M35h, M37, M56, M56 M37, Patrol, Q70, Q70 Hybrid, Q70h, QX56, Sentra

Model years 2010–2023.

Cross-references (original part numbers)

The original part numbers our CWTWB1U787 replacements match against.

285E3-1LL0D
285E3-1LP0C
285E3-1LP0C(NISSAN)
285E3-1MP0A
285E3-1MP0D
285E3-1MPO(INFINITI)D
285E3-1MPOD
285E3-6JU4A
285E31LL0D
285E31LP0C
285E31MP0D

Electronics

Transponder chip: PCF7952A / HITAG 2 / 46 CHIP
Frequency: 433 MHz, 434 MHz
Key types: Smart Key

What vehicles use FCC ID CWTWB1U787?

FCC ID CWTWB1U787 is verified in our catalog for Infiniti (Armada, M35, M35 Hybrid, M35h, M37, M56, M56 M37, Patrol, Q70, Q70 Hybrid, Q70h, QX56, Sentra); Nissan (Armada, M35, M35 Hybrid, M35h, M37, M56, M56 M37, Patrol, Q70, Q70 Hybrid, Q70h, QX56, Sentra), model years 2010–2023.

What chip and frequency does CWTWB1U787 use?

CWTWB1U787 keys use the PCF7952A / HITAG 2 / 46 CHIP transponder chip and operate at 433 MHz, 434 MHz.

Is there a replacement for CWTWB1U787?

Yes — Car Key Source stocks 7 (3 genuine OEM, 4 aftermarket) smart key replacements for FCC ID CWTWB1U787, sold wholesale to the trade with US & Canada same-day dispatch.

What original part numbers cross-reference to CWTWB1U787?

FCC ID CWTWB1U787 cross-references to original part numbers 285E3-1LL0D, 285E3-1LP0C, 285E3-1LP0C(NISSAN), 285E3-1MP0A, 285E3-1MP0D, 285E3-1MPO(INFINITI)D, 285E3-1MPOD, 285E3-6JU4A, 285E31LL0D, 285E31LP0C, 285E31MP0D — our replacements are matched against these originals.