The RL6435 is a light gray ABS plastic project enclosure from the RL Series (shallow lid), measuring 150 x 100 x 60 mm (5.91 in x 3.94 in x 2.36 in). This plain-sided version, without mounting flanges, is designed for hand-held use or wall mount. It is intended for OEM engineers and integrators housing longer, slim PCBs up to 142.53 x 87.35 mm.

The two-part housing is molded in light gray general purpose ABS with a light texture and carries a UL94 HB flame rating. Both halves have a smooth recessed area for a membrane, label or silkscreen (0.30 mm inlay depth on the drawing), and P.C. board standoffs are molded into both halves. The enclosure is designed to meet IP54 and is listed as RoHS and REACH compliant.

Stretching the 100 mm width to a 150 mm length at a 60 mm height, it accepts longer boards (up to 142.53 mm) while staying slim. The drawing gives inside dimensions of 143.29 mm [5.64 in] long, 93.29 mm [3.67 in] wide and 54.40 mm [2.14 in] high. Maximum P.C. board size is 142.53 x 87.35 mm. Shipping weight is 0.34 lbs (0.15 kg), packed in a bag.

Each purchased assembly includes the box, lid, 4 PCB screws and 4 lid screws. The box accepts M2.6 self-tapping screws for the board and M3 self-tapping screws for the lid, with a recommended torque of 43-50 ozf.in (30-35 cN.m). Replacement packs are SC617-50 (M3 x 25 mm lid screws, 50 pack) and SC519-50 (M2.6 x 6 mm PCB screws, 50 pack). The same size is offered as RL6435BK in black and RL6435-F with flanges.

Factory modification (milling, drilling, printing) is available, as are .stp and .x_t solid models. ABS can be damaged by some chemicals, including acetone, ketones, thread-locking compounds and cutting or tapping fluid, so use plastic-safe cleaners only.