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JB4SS – TuffSeal® Signal Trim Junction Box

Rice Lake · Junction Boxes / Simulators

JB4SS

TuffSeal® Signal Trim Junction Box

Standard features

  • Stainless steel, NEMA Type 4X enclosure
  • Jumpers to enable/disable a load cell
  • PreVent™ breather vent
  • Conformal coated circuit board
  • Connect two, three or four single cells
  • Expansion port

Specifications

P/N 88956
(4) PG7 0.118 to 0.255 in strain relief (2) PG11 0.197 to 0.394 in strain relief
P/N 107700
(4) PG9 0.138 to 0.315 in strain relief (2) PG11 0.197 to 0.394 in strain relief
Rating/Material
NEMA Type 4X Stainless steel
Connectors
Spring clamp screwless, 12 to 28 AWG
Trimming
Individual cell, signal trim
Temperature
Operating: 0 °F to 122 °F (-18 °C to 50 °C)
Potentiometers
100,000 ohm, 25-turn cermet
Circuit Board
3.8 × 2.3 in, with conformal coating
Warranty
One-year limited
Approvals
cFMus

Models & part numbers

Available configurations.

Part / modelDescription
88956JB4SS signal trim junction box with PG7 cord grips for load cells
88958Board only
182990Board only with standoffs
165271Enclosure only (includes cord grips and filter)

Pricing, availability, and lead times are confirmed in your quote. Source: Rice Lake Weighing Systems 2026 Master Catalog, page 592. Specifications are subject to change without notice.