Pro Signal – Aviation Parts and Components

Purchasing Sphere is a leading supplier of parts from top quality manufacturers within the aerospace, civil aviation, and defense industries. This includes Pro Signal, whose parts, such as 31088R, USB902, 31094, 31013R, AB4 5M88 and many more, are readily available through our inventory of more than two billion new and obsolete aviation parts. As Purchasing Sphere is an AS9120B, ISO 9001:2015, and FAA AC 00-56B accredited business, as well as the only independent distributor with a no China sourcing policy, you can buy with the confidence that every aircraft part we sell is fully traceable or comes directly from its manufacturer Pro Signal. Furthermore, resources such as our international supply chain network that spans United States allow us to track down parts from all over the world and ship them directly to you with short lead times and competitive prices, even in AOG situations. To begin the purchasing process immediately, submit an RFQ today.

Part No	Item Name	QTY	RFQ
31088R	modular	Avl	RFQ
USB902	inter series adapters	Avl	RFQ
31094	modular	Avl	RFQ
31013R	modular	Avl	RFQ
AB4 5M88	inter series adapters	Avl	RFQ
PSG01596	industrial	Avl	RFQ
PSG01594	industrial	Avl	RFQ
581701	inter series adapters	Avl	RFQ
102666	modular	Avl	RFQ
921535	inter series adapters	Avl	RFQ
PSG90299	inter series adapters	Avl	RFQ
AB1 2M88	inter series adapters	Avl	RFQ
31057R	modular	Avl	RFQ
911730	power entry modules	Avl	RFQ
CN05262	barrel audio adapters	Avl	RFQ
921525	inter series adapters	Avl	RFQ
31051R	modular	Avl	RFQ
AR70711	barrel audio adapters	Avl	RFQ
CN04199	inter series adapters	Avl	RFQ
31095R	modular	Avl	RFQ
102665	modular	Avl	RFQ
USB-0044S	inter series adapters	Avl	RFQ
31014R	modular	Avl	RFQ
A137C	modular	Avl	RFQ
PSG00009	barrel audio adapters	Avl	RFQ
PSG90381	inter series adapters	Avl	RFQ
127950	inter series adapters	Avl	RFQ
PSG01593	industrial	Avl	RFQ
S78WHB	modular	Avl	RFQ
31084	modular	Avl	RFQ
CN02394	inter series adapters	Avl	RFQ
SACK2S	modular	Avl	RFQ
RGB-321-G	inter series adapters	Avl	RFQ
31047R	modular	Avl	RFQ
PSG01591	industrial	Avl	RFQ
128290	inter series adapters	Avl	RFQ
31087R	modular	Avl	RFQ
PSG01598	industrial	Avl	RFQ
CP00025	inter series adapters	Avl	RFQ
PSG01592	industrial	Avl	RFQ
31084R	modular	Avl	RFQ
31049R	modular	Avl	RFQ
JR1215	barrel audio adapters	Avl	RFQ
PSG90338	inter series adapters	Avl	RFQ
280370	power entry modules	Avl	RFQ
CP00024	inter series adapters	Avl	RFQ
273040	modular	Avl	RFQ
31094R	modular	Avl	RFQ
31092R	modular	Avl	RFQ
31087	modular	Avl	RFQ
31092	modular	Avl	RFQ
280490	power entry modules	Avl	RFQ
PSG01589	industrial	Avl	RFQ
581450	inter series adapters	Avl	RFQ
911776	power entry modules	Avl	RFQ
31085R	modular	Avl	RFQ
31095	modular	Avl	RFQ
31096	modular	Avl	RFQ
31086	modular	Avl	RFQ
31052R	modular	Avl	RFQ
31045R	modular	Avl	RFQ
280390	power entry modules	Avl	RFQ
31090	modular	Avl	RFQ
310621	inter series adapters	Avl	RFQ
31090R	modular	Avl	RFQ
31096R	modular	Avl	RFQ
51231	inter series adapters	Avl	RFQ
PS11451	modular	Avl	RFQ
273041	modular	Avl	RFQ
31086R	modular	Avl	RFQ
31048R	modular	Avl	RFQ
51230	inter series adapters	Avl	RFQ
31046R	modular	Avl	RFQ
PSG01590	industrial	Avl	RFQ
JR6039	inter series adapters	Avl	RFQ
31102R	modular	Avl	RFQ
PSG01597	industrial	Avl	RFQ
31058R	modular	Avl	RFQ
31091R	modular	Avl	RFQ
UK02B	modular	Avl	RFQ
PSG01595	industrial	Avl	RFQ
USB904	inter series adapters	Avl	RFQ
DV-001	inter series adapters	Avl	RFQ
31093R	modular	Avl	RFQ