The MHB-252 is a fixed PCB terminal block from Altech Corp. designed with a pin spacing of 10.16mm. It features a modular design and utilizes screw-cage clamps for secure wire connections. The terminal block is suitable for wire sizes ranging from 30 to 14 AWG, with a current rating of 15A at 300V and 16A at 750V. The body is made from polyamide, ensuring durability, while the screws are galvanized steel. The product meets UL94V-0 flammability standards and has a temperature limit of 105¬8C for the body and 125¬8C for the clamp. Installation requires a PCB hole size of 1.3mm and a torque of 0.5Nm. The MHB-252 is available in various pole configurations, making it adaptable for different applications.
Altech is pleased to announce a new, more extensive printed circuit board terminal block line.This line offers the standard single and double level fixed and pluggable terminal blocks in metric and US pin spacings. However, this product line goes beyond our past standard offering.There is now a wider array of products within each pin spacing as well as new types of blocks such as 35°, reverse horizontal wire entry, and triple level fixed blocks, card edge connectors, panel feed through blocks, barrier strips, and plugs/headers with screw flanges.This product assortment combined with the new pricing structure makes this line extremely competitive.
Altech printed circuit board terminal blocks give you highly dependable connections without the need for wire lugs. Choose either tubular screw clamps or box clamps when economy is paramount or screw-cage clamps for heavy-duty applications. In each case, simply strip and insert the wire and tighten the screw. We recommend the use of ferrules, especially for export applications and whenever fine stranded wires must be terminated.
Our board mounted terminal blocks meet or exceed most international standards and are accepted worldwide. They’re available in single, double and triple level configurations with both, millimeter and inch pin spacings. All leave mini footprints to save valuable real estate.
Fixed Terminal Blocks PCB10.16mm
| Altech Corp. | Powell Electronics, Inc. | VAST STOCK CO., LIMITED | |
|---|---|---|---|
| Product Category | Terminal Blocks | Terminal Blocks | Terminal Blocks |
| Product Number | MHB-252 | MHB-252 | MHB-252 |
| Product Name | 10.16mm Pin Spacing – Fixed PCB Blocks | Terminal Blocks | Fixed Terminal Blocks |
| Mounting Options | PCB | PCB | PCB |
| Termination Options | Screw Clamp | PCB | Through Hole |
| Approvals | UL Recognized Component Mark (US and Canadian); IEC | VDE Component Mark; UL 94 V-0 | |
| Terminal Block Type | Single Feed Through; PCB Terminal Blocks | Fixed Terminal Blocks | |
| # of Contacts | 2 | 2 |
