ZF1-21-01-WT SAMTEC Connector (Other) In Stock
SAMTEC ZF1-21-01-WT is a 21-position zero insertion force (ZIF) flat flexible cable socket strip with 1.00 mm pitch. Features a wire-to-board termination style for reliable FFC/FPC connections without connector wear. Available with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 21
- Lifecycle
- ACTIVE
- Datasheet
- ZF1-21-01-WT Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of ZF1-21-01-WT?
- 21-position ZIF mechanism eliminates insertion force, preventing FFC/FPC damage during repeated cable insertion and removal
- 1.00 mm pitch matches standard FFC/FPC cable dimensions, enabling direct connection without adapters in compact PCB designs
- Wire-to-board (WT) termination style supports reliable flat flexible cable interfaces with minimal contact resistance
What is ZF1-21-01-WT used for?
The ZF1-21-01-WT is designed for wire-to-board interconnect applications using 21-position flat flexible cables or flex printed circuits with 1.00 mm pitch. Its zero insertion force mechanism protects delicate FFC/FPC cables in consumer electronics, medical devices, and portable instruments where repeated cable connection cycles are required. The compact form factor and 1.00 mm pitch suit applications such as LCD display panels, camera modules, and handheld device I/O interfaces.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the ZF1-21-01-WT datasheet?
ZF1-21-01-WT Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for ZF1-21-01-WT?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Why is the zero insertion force design of the ZF1-21-01-WT important for FFC/FPC applications?
The ZIF mechanism on the ZF1-21-01-WT requires 0 grams of insertion force to seat the FFC or FPC cable, eliminating the mechanical stress that can deform or crack the 1.00 mm pitch traces on thin flex cables. This is critical for delicate 21-position FPC assemblies used in displays, camera modules, and medical wearables rated for hundreds of mating cycles.
What cable pitch and position count does the ZF1-21-01-WT accommodate?
The ZF1-21-01-WT accommodates 21-position flat flexible cables (FFC) or flex printed circuits (FPC) with a standard 1.00 mm pitch. This pitch aligns with widely used FPC cable standards, allowing direct mating without pitch adapters. The 21-pin configuration supports LCD control buses, sensor arrays, and multi-channel analog or digital I/O interfaces in consumer and industrial electronics.
In which product categories does the ZF1-21-01-WT provide the strongest cost-performance advantage over rigid PCB connectors?
The ZF1-21-01-WT offers the strongest cost-performance advantage over rigid board-to-board connectors in space-constrained consumer electronics such as smartphones, tablets, and wearables, where 1.00 mm pitch FFC routing eliminates intermediate PCBs. A 21-position ZIF socket typically costs less than a comparable rigid mezzanine connector pair and reduces total assembly weight by eliminating intermediate boards, which is important for handheld devices with battery life targets below 5 Wh.
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