Best Terminal Housing

Erayco USLKG5N DIN Rail Mounted Ground Circuit Connection Terminal Block, 600V 30A, Screw Clamp (Pack of 20)

Type: USLKG5N Ground Earth Screw Type Terminal Blocks Wire Connector.
Material: Nylon PA66 Housing + Fine Copper + Nickel-plated Screws.
Application:Conduct Electricity, Transmission of Electrical Signals.
Rated current: 30A. Large wire funnel entry, Solid Wire (AWG/mm2): 24-10, flexible(AWG/mm2): 24-10.

Controls oil burner, oil valve (if desired) and the ignition transformer in response to a call for heat.
LED on terminal strip indicates system lockout.
Enclosed safety switch with external reset button.
Mounts on standard 4×4 J-Box (select models may be mounted directly on burner housing).

【4-Port 78W PoE】Designed with IEEE802.3af/at standard, Aumox PoE ethernet switch can transmit network data and power at the same time. This gigabit switch offers a maximum 78W PoE power output in total. Single-port POE power up to 30W, meets power supply requirements of various applications..
【Gigabit Ethernet】Aumox network switch features 100/1000 Mbps ports, enables ultra-fast wired connectivity and instant large files transferring. Unmanaged gigabit switch, easy to setup, plug and play..
【Reliable Fanless Metal Housing】Metal housing design makes the PoE switch reliable to use in different use cases. Fanless design give you a quiet and noise free environment..
【One-Key VLAN】Supports one-key VLAN mode, and ports are isolated from each other. Effectively suppress network faults such as network storms, ensuring good network transmission performance and security..
【Intelligent Recognition】Intelligently identify whether the IP terminal supports power supply,protect powered device..

Sizes: 85mm (3-3/8"). Tachometer Requires 12 / 24 Volt Negative Ground Systems..
Tachometer Suitable for Diesel Engine, "W" Terminal on the Alternator..
FEATURES: Flat Clear Lens, Black Iron Bezel with Gold Iron Housing..
PACKAGED: Tachometer, Light Bulb (For12 & 24V), Pipe, Power Harness, Mounting Hardware, Installation Instructions.
One Year Limited Warranty for Non-Human Factor Damage & Free Lifetime Technical Support..

Meet S.A.E. J1625, J1171, UL1500 (Ignition Protected)，"Trip Free" design cannot be held "ON" during fault current condition.
50A DC Surface Mount circuit breaker combines switching and circuit protection into a single device，Terminal Size: 5/16"-18.
Housing is thermalplastic UL rated 94V0, "Trip Free" design cannot be held "ON" during fault current condition.
Max voltage: 48V DC, Interrupt capacity: 5000A @12V, 3000A @ 24V, 1500A @ 42V.
Manual Reset Circuit Breaker,can also be used as an on/off button switch for the battery Boat Marine RV Yacht Battery Trailer Bus Truck Solar.

2000W true rated power inverter - 2000 watts continuous true rated power, 4500 Watt surge power.
3 AC receptacles - AC outlets, high output AC terminal block, and heavy duty solid mount terminals.
Multi safety protections - built-in safety protections, twin thermal fan cooled, low Battery alarm + automatic shut-down.
Strong and durable - Aluminum alloy housing provides advanced protection from drops and bumps.
Compact and user-friendly design - adopted advanced aviation materials, it provides extraordinary experience of high-tech design..

【Wide DC Aplications Used】: Compatible with PV cable in different insulation diameters and almost all solar pv connectors, multiple plugging and unplugging cycles..
【IP67 Waterproof】: the higher water and dust proof standard and not afraid of the rain or drip, can work under the 13m water in laboratory..
【Superior Materials】: PPE/PPO housing and tinned copper terminal, ensure an reliable products lower than 0.5mΩ resistance and UL94-V0 flame resistance. Connector adopts touch and insertion of reed with inner-knob type..
【Quality Reliability】: TUV, CE and ISO certificates approve 25 years working time..

4 amp battery charger/maintainer is compatible with any AGM, GEL, or WET automotive or marine 12V battery.
Offers 2 ways to connect: powder coated battery clamps or battery terminal rings.
Features an IP67 rating which certifies a completely sealed, waterproof and dust proof housing capable of withstanding direct water or rain exposure.
Built-in circuit protection guards against overcharging, reverse polarity, and short circuiting.
ETL Certified for performance and safety.
Equipped with mounting holes and detachable, 360 degree rotating hook.

Sizes: 52mm (2-1/16"). Tachometer Requires 12 Volt Negative Ground Systems..
FEATURES: Tachometer Suitable for Diesel Engine, "W" Terminal on the Alternator. Tachometer Fits Any 4 / 6 / 8 Cylinder Diesel Engine..
FEATURES: Flat Clear Acrylic Lens, Black Iron Bezel with Plastic Housing. Light Bulb Illumination..
PACKAGED: Tachometer, Power Harness, Mounting Hardware, Installation Instructions.
One Year Limited Warranty for Non-Human Factor Damage & Free Lifetime Technical Support..

Heavy-Duty Key-Operated Locking Mechanism for Maximum Tamper-Proof Operation in Schools, Institutions, Public Housing, Trailer Parks, Loading Docks, Freight Yards and Other Areas.
Chrome Lock Dome with 2 Keys Provided per Switch.
Back and Side Wire Terminals Accept up to #14 - #10 AWG Copper or Copper Clad Wire.
Large, Combination Head Terminal Screws with External Clamps.
Triple-Combination Mounting Screws for Fast, Easy Installation.
For use with Leviton 84071-40, 84072-40, & 84073-40 Stainless Steel Wallplates.