YM dimensions ■ Drawings below are reference examples only. DXF/DWG/PDF/STP drawings available on our website. Included screws and washers Truss head • Nickel plated x 4 pcs (YM7-2-5, 9-2-6, 12-2-8 = M2.6-5) (Others = M3-5) Flat washer • Nickel plated x 4 pcs (YM7-2-5, 9-2-6, 12-2-8 = M2.6) (Others = M3) Accessories (Optional parts) ■ MR3-5Z and EV3-5S are not applicable for YM7-2-5, 9-2-6, and 12-2-8 models.

■ Drawings below are reference examples only. DXF/DWG/PDF/STP drawings available on our website. Components Part name ■ Note: The cover and base are covered with a protective film on one side. Remove before assembly. Product no. / Dimensions Product no. W H D Weight (g)

Mount Example Operating temperature: -10°C ~ +60°C ■ Suitable to be installed into enclosures with material thickness of 1.0mm to 3.5mm. ■ Cover can be opened/closed without any tool for easy battery replacement. ■ 5 different battery layouts are available as AA x 2, AA x 3, AA x 4, AAA x 2 and AAA x 4. Each layout comes in 2 models: with lead-wire, and without lead-wire. ■ ©©markings prevents incorrect placement of battery. The dimensions of alkaline or manganese batteries may vary depending on country and brand. Use optional battery cushion sponge to prevent rattling.

Battery contact with lead wire for BC4-^ L and BC3-^ L models. Suitable to be installed into enclosures with material thickness of 1.0mm to 3.5mm. *Alkaline or manganese batteries

How to mount on the enclosures ■ Insert battery box into the milled hole first, and fit the frame on the back side. Once mounted, secure the frame with screws. ■ For BC3-4□ models, ▷ markings are shown on the frame. Install by matching the markings. Parallel circuit conversion on BC series battery box ■ BC-3□ models can be converted from a series to a parallel circuit. See below illustration for further details. ■ IT series (IT-3 models) optional battery contacts can be used for parallel circuit conversion. (See website for more information) ■ Use caution when installing or replacing the terminals...

Accessories (Optional parts) series DIN RAIL Application example ■ DIN Rail for installation of terminals, relays, or switches inside enclosures. ■ Suitable for DIN Rail types of various manufacturers. Product no. / Details Product no. ■ Material / Finish: A6063S-T5 / Silver anodized ■ FDR-1000 does not have mounting holes. a Matching boss pitch Weight

Accessories (Optional parts) ■ Self-tapping screws for mounting PCB on bosses or standoffs.■ EM-3-6 self-tapping screws are suitable for mounting 1.6mm or thicker PCB. I M I Steel Nickel plated Nickel plated Nickel plated

Accessories (Optional parts) ■ When tightened, protrusions on the underside of the screw head will shave away at the painted or anodized surface to expose the base material for achieving conductivity. Product no. M L Material Finish Suitable series Pack of EV3-5S 3 5 Steel Nickel plated YM • MB • others 20 |hew| EV-4S 4 5 Steel Nickel plated BDN • others 20 CAPTIVE FASTENER • CAPTIVE SCREW Plastic fastener Metal fastener Metal fastener Product no. / Dimensions Screw Product no. Material Finish LAB Suitable screw driver Pack of

Accessories (Optional parts) ■ Double-sided adhesive tape allows the standoff to be mounted quickly and easily; allows PCB mounting in non-boss enclosures. ■ Convenient for installing PCBs into enclosures without the need for customization. ■ Please ensure that surface is cleaned and grease-free before adhering. ■ Once removed, it cannot be adhered on again. DXF/DWG/PDF/STP drawings available on our website. AST4-^ ■ Base material / color : Nylon 66 (UL94V-2) / Black ■ Bulk packaging is available. See "Bulk package" column above. ■ Nut • screw material / finish : Steel / Trivalent chromate ■...