TE Connectivity 1SNK148102R0000 MC512PA is a white polyamide vertical terminal marker card with 5.2 mm spacing and 100 pre-printed U1 markers for identification of compatible SNK series terminal blocks.
£3.52
The TE Connectivity 1SNK148102R0000, also known as MC512PA U1 (x100) Vertical, is a pre-printed terminal block marker card designed for clear and consistent identification of electrical terminals in industrial control panels, machinery and automation systems. Part of the TE Connectivity ENTRELEC SNK terminal marking range, it provides a professional identification solution for panel builders, machine manufacturers and electrical engineers.
This marker card contains 100 markers pre-printed with U1, eliminating the need to print or hand-write individual terminal identifiers. Its vertical coding direction and 5.2 mm spacing are designed for compatible SNK series terminal blocks, helping simplify panel construction, conductor identification, inspection, fault finding and maintenance.
Manufactured from durable white polyamide, the MC512PA measures 12 mm high × 5.2 mm wide × 4.8 mm deep with a length of 5 mm and a net weight of approximately 10 g. It is specified for operation from -55 to 110 °C and uses material rated UL 94 V-2, making it suitable for demanding industrial electrical environments.
Terminal marking accessories such as the TE Connectivity MC512PA provide an efficient method of identifying electrical connection points within control panels and terminal assemblies. Clearly marked terminals make electrical documentation easier to follow and allow engineers to locate connections more quickly during installation, testing, inspection, fault finding and maintenance.
The MC512PA pre-printed marker format provides consistent identification without the need for handwritten labels or on-site marker printing. With U1 repeated across 100 markers, a vertical coding direction and 5.2 mm spacing, this version is particularly useful for compatible SNK terminal assemblies requiring repeated U1 conductor, phase or circuit identification.
| Manufacturer | TE Connectivity / ENTRELEC |
|---|---|
| Series | SNK / MC512PA |
| Model | MC512PA U1 (x100) Vertical |
| Manufacturer part number | 1SNK148102R0000 |
| Product type | Pre-printed terminal block marker card |
| Accessory type | Terminal block marking accessory |
| Pre-printed marking | U1 (x100) |
| Number of markers | 100 |
| Coding direction | Vertical |
| Colour | White |
| Material | Polyamide |
| For use with | SNK series terminal blocks |
| Spacing | 5.2 mm |
| Operating temperature | -55 to 110 °C |
| Storage temperature | -55 to 110 °C |
| UL flammability rating | UL 94 V-2 |
| Height | 12 mm |
| Width | 5.2 mm |
| Depth | 4.8 mm |
| Length | 5 mm |
| Net weight | 10 g |
| EAN | 3472591481020 |
The 1SNK148102R0000 is a pre-printed terminal marker card designed for identifying compatible SNK series terminal blocks in industrial control panels, machinery and automation systems.
The marker card contains 100 markers pre-printed with U1, providing consistent identification across compatible terminal assemblies.
The MC512PA 1SNK148102R0000 has a vertical coding direction with 5.2 mm spacing for compatible SNK series terminal block marking applications.
The marker card is manufactured from white polyamide with a UL 94 V-2 flammability rating.
The marker card is specified for operating and storage temperatures from -55 to 110 °C, making it suitable for demanding industrial electrical environments.
TE Connectivity ENTRELEC MC512PA marking accessories provide panel builders, automation engineers and machine manufacturers with clear, consistent and durable identification for SNK terminal blocks used throughout industrial electrical installations.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...