From Makers Electronics's description

HB9500SS Barrier Terminal Block with Cover 300V 30A 2 Pin 9.5mm Pitch The HB9500SS Barrier Terminal Block with Cover 300V/30A 2 Pin 9.5mm Pitch is ideal for a variety of electrical and industrial applications. It’s commonly used in control panels, automation systems, and power distribution units to provide secure and organized wire connections. The covered design enhances safety, making it suitable for use in HVAC systems, machinery, lighting setups, and renewable energy installations. Its robust construction ensures reliable performance in both commercial and industrial environments. Features High Voltage and Current Rating : Rated for 300V and 30A, perfect for high-power industrial and commercial applications. Secure Cover : Includes a cover to prevent accidental contact with terminals, ensuring safety in electrical installations. 2-Pin Configuration : Ideal for simple connections between two components, ensuring efficient and stable power transmission. 9.5mm Pitch : Standard 9.5mm pitch for compatibility with most wiring and industrial applications. Durable Build : Constructed with high-quality materials for long-lasting durability and performance under demanding conditions. Easy Mounting : Designed for panel or chassis mounting with easy-to-use screw terminals for secure wire connections. Specifications Attribute Value Current Rating (Max) 30A Operating Temperature Range -40℃~+105℃ Voltage Rating (Max) 300V Color Black Pin Location Corner pin Barrier Type Barrier Block Wire Gauge – AWG 10~18 Mounting Style Straight pin Number of PINs Per Row 2 Number of Rows 1 Pitch 9.5mm Applications Power Distribution Systems : Ideal for wiring connections in power distribution boards or electrical panels. Industrial Control Systems : Used to connect components like relays, motors, and other control devices in machinery. HVAC Systems : Suitable for wiring connections in heating, ventilation, and air conditioning equipment. Automotive and Machinery : Commonly used in automotive electrical systems and heavy machinery. Lighting Systems : Often used in commercial and industrial lighting systems for secure electrical connections. Package Contents 1x HB9500SS Barrier Terminal Block with Cover 300V 30A 2 Pin 9.5mm Pitch. Documents Datasheet HB9500SS CAD Files Download

From Makers Electronics's description

HB9500SS Barrier Terminal Block with Cover 300V/30A 3 Pin 9.5mm Pitch The HB9500SS Barrier Terminal Block with Cover 300V/30A 3 Pin 9.5mm Pitch is ideal for a variety of electrical and industrial applications. It’s commonly used in control panels, automation systems, and power distribution units to provide secure and organized wire connections. The covered design enhances safety, making it suitable for use in HVAC systems, machinery, lighting setups, and renewable energy installations. Its robust construction ensures reliable performance in both commercial and industrial environments. Features: Protective Cover where Equipped with a flap cover lid to safeguard connections and enhance safety. Durable Housing where Constructed from PA66 material, rated UL94V-0 for flame retardancy. Reliable Pin Header where Made of brass with tin plating to ensure optimal electrical conductivity and resistance to corrosion. Specifications Attribute Value Current Rating (Max): 30A Operating Temperature Range: -40℃~+105℃ Voltage Rating (Max): 300V Color: Black Pin Location: Corner pin Barrier Type: Barrier Block Wire Gauge – AWG: 10~18 Mounting Style: Straight pin Number of PINs Per Row: 3 Number of Rows: 1 Pitch: 9.5mm Drawing: Applications: Industrial Control Panels. Power Distribution Units. Household and Commercial Appliances. Lighting Systems. HVAC Equipment. Machinery and Equipment. Renewable Energy Systems. Package Contents: 1x HB9500SS Barrier Terminal Block with Cover 300V/30A 3 Pin 9.5mm Pitch

From Makers Electronics's description

HB9500SS Barrier Terminal Block 4 Pin with Cover 300V/25A 9.5mm Pitch The HB9500SS 4-pin barrier terminal block with cover is engineered as a reliable interface for connecting multiple wires securely in an electrical panel or PCB setup. Its barrier style provides physical segmentation between each pin, enhancing safety by reducing the chances of short circuits. The block is built from a durable insulating material that resists heat and electrical stress, with a protective cover (sometimes lid or flap) that shields the conductors and screws from accidental contact or debris. Each of the four connection points (pins) is spaced at 9.5 mm, allowing enough separation for robust wires to be attached without risk of interference. The design supports firm clamping of wires via screws (or screw terminations) which ensures solid electrical contact and minimizes loosening over time. The metal parts, often brass or tin-plated, conduct well and resist corrosion, while the insulating body holds everything securely. The cover contributes both mechanical protection (protecting from accidental touches or dust) and sometimes improved safety compliance in environments where exposed metal parts are undesirable. Overall, this terminal block merges mechanical robustness with safe electrical isolation, making it suitable wherever moderate currents (up to about 25 A) and mid-level voltages (around 300 V) must be safely distributed among multiple wires while maintaining good organization and protection. Features: Has a protective cover/flap over the connection screws. Barrier design giving physical separation between adjacent pins. Four separate connection points (4 pins). Screws for wire clamping enabling secure and tight wire connections. Tin-plated or corrosion-resistant metal contacts to maintain good conductivity. Mountable on PCB (wire-to-board) style design. Specifications: Attribute Value Current Rating (Max) 25A Operating Temperature Range -40℃~+105℃ Voltage Rating (Max) 300V Color Black Pin Location Corner pin Barrier Type Barrier Block Wire Gauge – AWG 12~22 Mounting Style Straight pin Number of PINs Per Row 4 Number of Rows 1 Pitch 9.5mm Dimensions: Applications: Power Distribution & Wiring Harnesses. PCB Wire-to-Board Connections. Electrical Panels & Control Boxes. Industrial Equipment / Machinery Wiring. Renewable Energy / Solar Inverter Wiring. Package Contents: 1x Barrier Terminal Block 4 Pin with Cover 300V/25A 9.5mm Pitch

From Most Electronic's description

Barrier Terminal Block 3 Pin with Cover 300V/30A 9.5mm Pitch HB9500SS is a high-quality electronic component designed for Arduino, prototyping, and educational electronics. Specifications Attribute Value Current Rating (Max) 30A Operating Temperature Range -40℃~+105℃ Voltage Rating (Max) 300V Color Black Pin Location Corner pin Barrier Type Barrier Block Wire Gauge – AWG 10~18 Mounting Style Straight pin Number of PINs Per Row 3 Number of Rows 1 Pitch 9.5mm Drawing: It’s perfect for DIY makers, students, and anyone building custom electronic circuits or STEM kits.

From Most Electronic's description

Barrier Terminal Block 2 Pin with Cover 300V/30A 9.5mm Pitch HB9500SS is a high-quality electronic component designed for Arduino, prototyping, and educational electronics. Attribute Value Current Rating (Max) 30A Operating Temperature Range -40℃~+105℃ Voltage Rating (Max) 300V Color Black Pin Location Corner pin Barrier Type Barrier Block Wire Gauge – AWG 10~18 Mounting Style Straight pin Number of PINs Per Row 2 Number of Rows 1 Pitch 9.5mm Drawing: It’s perfect for DIY makers, students, and anyone building custom electronic circuits or STEM kits.