TE Connectivity MC512PA 1SNK140132R0000 is a white vertical polyamide terminal marker card with 100 marker positions pre-printed with the numbers 121 through 130 repeated ten times for compatible Entrelec terminal block assemblies.
£3.52
The TE Connectivity MC512PA 10x[121->130] V Marker Card 1SNK140132R0000 is a professional pre-printed terminal block marker card designed for clear and consistent identification of compatible Entrelec terminal block assemblies. Pre-printed with the numbers 121 through 130 repeated ten times, it provides 100 ready-to-use marker positions for industrial control panels, automation equipment and electrical distribution systems.
The MC512PA is specifically configured with a vertical orientation, providing clearly presented numerical references for compatible terminal installations. Its black numerical legends on a white marker surface make individual connection points easier to identify during panel assembly, commissioning, inspection, troubleshooting and maintenance.
Manufactured from durable polyamide, the 1SNK140132R0000 measures 5.2 mm wide, 12 mm high, 5 mm long and 4.8 mm deep. It has an operating temperature range of -55 to +110 °C and a UL 94 V-2 flammability rating, making it suitable for demanding industrial electrical environments.
Accurate terminal identification helps panel builders and maintenance engineers trace circuits quickly and reduces the risk of wiring errors during installation and servicing. The TE Connectivity MC512PA provides a consistent sequence of pre-printed references from 121 to 130, making it particularly useful in panels containing large numbers of individually numbered terminal connections.
The pre-printed format removes the need to produce these numerical markers individually, helping standardise identification across repetitive panel builds. Its vertical orientation, compact dimensions and durable polyamide construction make the 1SNK140132R0000 a practical identification accessory for compatible Entrelec terminal block systems.
| Manufacturer | TE Connectivity |
|---|---|
| Brand / product family | ENTRELEC terminal block marking accessories |
| Model | MC512PA 10x[121->130] V |
| Manufacturer part number | 1SNK140132R0000 |
| Product type | Pre-printed marker card |
| Pre-printed mark details | 121 → 130 (×10) |
| Number of marker positions | 100 |
| Product orientation | Vertical |
| Colour | White |
| Primary material | Polyamide |
| Width | 5.2 mm |
| Height | 12 mm |
| Length | 5 mm |
| Depth | 4.8 mm |
| Product weight | 10 g |
| Number of digits per marker – horizontal | 3 |
| Number of digits per marker – vertical | 8 |
| Number of cards per manufacturer package | 1 |
| Operating temperature range | -55 to +110 °C |
| Flammability rating | UL 94 V-2 |
The 1SNK140132R0000 is a pre-printed terminal block marker card designed to provide clear numerical identification for compatible Entrelec terminal block assemblies.
The marker card is pre-printed with the numbers 121 through 130 repeated ten times, providing 100 individual marker positions.
This specific MC512PA marker card has a vertical orientation.
The marker card is manufactured from durable polyamide and has a UL 94 V-2 flammability rating.
The 1SNK140132R0000 has an operating temperature range of -55 to +110 °C.
TE Connectivity Entrelec terminal marking accessories are used by panel builders, automation engineers and machine manufacturers to provide clear, consistent and service-friendly identification 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...