# punch down block

> electrical connection often used in telephony

**Wikidata**: [Q1758936](https://www.wikidata.org/wiki/Q1758936)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Punch-down_block)  
**Source**: https://4ort.xyz/entity/punch-down-block


## References

1. Freebase Data Dumps. 2013